General Information
©1998-2008, Camaro Research Group
Edited by
Version: Wednesday, 19-Mar-2008 10:23:31 EDT
-
What does the CRG mean by "normative practice?"
-
[05-Jan-2004] Update:
Why is there a difference between the car model year and
the calendar year?
-
Why do I keep hearing about an "F-body?"
-
When were the first-generation models built?
-
[05-Mar-2008] Update:
Where were first-generation Camaros built?
-
What models were available?
-
[17-Jan-2005] Update:
How many first-generation Camaros were built? Are there monthly totals?
-
[08-Jan-2001] Update:
How many Camaros were built with xx, yy, and zz options
(or colors, etc)?
-
What are the best sources of information and data on my car?
-
How can I find out about the past history of my car?
-
What are the major differences between the 1967 and 1968 models?
-
What are the major differences between the 1968 and 1969 models?
-
What were some of the changes occurring mid-year?
-
What are some curious Camaro trivia?
-
What major option packages were available on the Camaro?
-
How do I recognize the differences between first-generation
high-performance models?
-
How do I distinguish the L30/M20 and LM1 models from their
better known relations?
-
What were some of the rare options available on the Camaro?
-
What else was special about a first-generation Camaro Z-28?
-
What are Pace Car Camaros?
-
What is a COPO Camaro?
-
[09-Jan-2006] Update:
What is a double COPO Camaro?
-
What is a Yenko (or Baldwin-Motion or Berger or ...) Camaro?
-
Which Camaros are worth the most?
Q:
What does the CRG mean by "normative practice?"
A:
The first-generation Camaro was produced at two US factories and at
least four foreign sites, in large numbers, for more than
three years. Mid-year changes were deliberately made for marketing,
production, and safety purposes. Each factory had specific unique
assembly practices, many of which are undocumented. The CRG strives
to document the released and accepted factory procedures for each
major vehicle configuration, and additionally, attempts to
document as many of the major variations as can be easily noted.
However, in order to keep assembly lines rolling, some exceptions to
"normal" procedure could be and were made by GM. In these cases,
GM had a internal process to determine what components or process
could be substituted (normally based on fit and function).
There were also assembly errors made, including mismarked tags and stamps.
Buyers searching for original vehicles should realize that such unusual
features can be real, though the CRG does not encounter them frequently.
Therefore the CRG focuses on what we call "normative practices," which
are the factory configurations per released procedure for the model
year. To the extent that we can, the CRG will also document normative
practices as a function of assembly plant and mid-year time frame,
though these will never be complete, and in many cases must be
observed indirectly by collection of a statistically significant
population of vehicle data.
The point is that when inspecting first-generation Camaros an
occasional "non-normal" feature will pop up.
The reason for documenting typical practice is that the more unusual
the feature, and the larger the number of exceptions to practice on a
single car, the more the originality of that vehicle should be
questioned. While it is difficult to say "never" or "always" about a
first-generation Camaro, too many liberties from normative practice
should sound a warning bell to any interested in an original vehicle.
Q:
[05-Jan-2004] Update:
Why is there a difference between the car model year and
the calendar year?
A:
The automotive industry typically used (and generally
still does) a model year that is offset from the calendar
year. Sales dates for a car model typically start in
September of the prior year and end the following August.
Production start/stop dates are generally a month before the
sales start/stop dates. For instance, the 1967 Camaro was
built from August of 1966 through July of 1967. If a 1967
Camaro has a cowl tag date of 12A (indicating that the build
month and week were December/first-week), then the car was
built in December of 1966 (not December of 1967). A
production gap of a couple of weeks between the end of one
year and the start of the next was common, and
used to changeover the plant for the next model year.
There are exceptions to this and the end of model year for
the 1969 Camaro is one. The build for the 1969 Camaro was
extended from July 1969 to November 1969, because the 1970
Camaro was not ready for release.
The delay of introduction of the '70 Camaro was not
purposeful, nor was it related to labor problems; it was
late because the quarter panel draw dies failed during final
die tryout and had to be rebuilt from scratch. Fisher Body
had lots of troubles drawing the 1970 quarter panels without
wrinkles and splits. They attempted to correct the problems
by modifying the draw dies during final tryout but the
problems got worse instead of better. Fisher finally had to
redesign/rebuild the draw dies, which delayed the launch by
4-5 months. Chevrolet decided to extend the 1969 model,
which created a wild scramble, as this meant extending part
supplier contracts for the '69 (suppliers had already
committed their facilities to other business), finding
alternate capacity for '69 parts, etc. The PR department
attempted to spin the delay in a different direction for
public consumption as GM never publicly admitted any
internal problems or failures, especially within Fisher
Body, its biggest manufacturing Division, with the biggest
tooling budget. But the delay of the 1970 Camaro was a black
eye for Fisher Body Die Engineering, as it was the first
production launch delay that was ever laid at their feet.
1967-1969 Camaro Model Year Production Dates
Model Year Started Ended
Month/Year Month/Year
---------- ---------- ----------
1967 Aug 1966 Jul 1967
1968 Aug 1967 Jul 1968
1969 Aug 1968 Nov 1969
|
Q:
Why do I keep hearing about an "F-body?"
A:
Each major car line at GM is given a letter name that includes all of
the division-crossing models. The letter assigned to Camaro during
development was "F." This letter also includes the Pontiac Firebird,
which is built on the same basic chassis as the Camaro.
Q:
When were the first-generation models built?
A:
First generation Camaros were built from the 1967 model year (starting
with August 1966 production for September 1966 model launch) through
the 1969 model year. Note that the 1969 model year was an unusual one
for Camaro, since it extended through November 1969, well beyond the
conventional end of model year, due to production difficulties with
the redesigned 1970 models.
Q:
[05-Mar-2008] Update:
Where were first-generation Camaros built?
A:
About 75% of 1967-69 Camaros were built at the Norwood, Ohio
factory (near Cincinnati). Norwood built units for central
and eastern US, as well as all exports of fully-assembled
Camaros to Canada and Sweden and all models for
central Europe that were not locally assembled (see below).
The other major US assembly facility (~25% of the Camaro
total) for Camaro was the Van Nuys, California assembly
plant near Los Angeles, the primary assembly plant for units
intended for Western US delivery.
In addition to the US assembly plants, many hundreds (if not
several thousands) of Camaros were assembled by at least
four overseas factories: the Yutivo factory in the
Philippines (the subject of a CRG
research article), GM Continental in Belgium, GM Suisse
in Bienne, Switzerland, and a
little-known assembly plant in Caracas, Venezuela.
The last three factories remain objects of continuing CRG
research, and if you have information on any of these facilities,
or cars built at them, please contact us.
These plants and the export activities
were managed by GMOO (GM Overseas Operations) and GMODC (GM
Overseas Distribution Corporation). We would be interested
in talking to anyone that has worked for either of these GM
groups.
The Philipine, Swiss, and Belgian factories all assembled
vehicles from "completely knocked down"
(CKD) kits; as the name implies, kits from which bodies were
fully assembled from individual separate sheet metal
stampings. Parts and subassemblies for CKD export units
were shipped to a central collection point, gathered
together and consolidated into kits, then packed into
containers for shipment overseas. There were generally six
CKD kits to a container; with twenty-four cars in the
typical export car order (XCO), that meant four containers
per XCO. The CKD kits were reportly consolidated at a "box
plant" in Michigan.
It is presumed that the Venezuelan factory
assembled cars from "semi-knocked down" (SKD) kits; kits
based on an assembled "body-in-white" that
was then completed locally (normally for tax reasons).
The bodies-in-white for export would have been assembled in Norwood.
When SS models were imported into Europe they
were fully assembled in Norwood, had US VINs, and were
modified locally as needed, e.g seatbelts, lights, etc.
Fully-assembled (driveable) export units (non-Canadian) were
rail-shipped to "Mortensen's Warehouse" (a contractor to
Chevrolet) at the Port of Baltimore, who handled export
preparations (wax and oil spray, etc.) and loaded them on
ships.
Foreign-built Camaros used a different VIN and trim tag
format from those assembled in the US.
Q:
What models were available?
A:
First-generation Camaros came in two basic models, hardtop and
convertible. All cars had two doors with 2+2 style seating. Although
GM claimed five adults would fit using 2+3 seating, and starting with
the 1968 models three sets of rear lap seat belts were standard, in
practice a 2+2 seating arrangement was much more realistic.
Q:
[17-Jan-2005] Update:
How many first-generation Camaros were built? Are there monthly totals?
A:
Official Chevrolet production records show a total of 220,906 Camaros
built in 1967; 235,147 Camaros built in 1968; and 243,085 Camaros
built in the last year of the first generation, 1969. Note that the
1969 model year was extended to December 1969, 5 months longer than
normal, due to production delays with the redesigned 1970 Camaro.
The list below is Chevrolet's documentation of the
end-of-month VIN for the GM assembly plants. * Due to several
limitations the VINs in this list will not necessarily
correlate exactly with either a specific calendar day or the
build week on the cowl tag. The data for some months
deviate significantly from actual build dates, while other
months correlate well.* We are unsure of the source of these
deviations, but uncertainties include:
- It isn't known what day of the month was used for
logging the monthly production, or if the same system was
used for all years.
- It isn't certain where in the production process GM
recorded this data.
- Vehicles were NOT assembled in the exact order of VIN.
For any given VIN selected as the nominal "last" for that
month, it is likely that slightly lower or higher VINs might
either still be in process, or might have already been
assembled.
- The cowl tag was attached 3-4 days before final
assembly of the car was completed and build week dates did
not always align exactly with calendar weeks.
Despite these limitations, the list remains a useful guide
for approximate confirmation of date as to when a given VIN
was built.
1967-1969 LOS/NOR End-of-Month Monthly VIN Report
*see limitations of this data as noted in text above
LOS LOS NOR
Passenger Camaro Camaro
Month End Month End Month End Month
VIN Total VIN Total VIN Total
------ ------------- ------------- -------------
1967 Model
Sep-66 104227 4227 104208 4208 111323 11323
Oct-66 112746 8519 112733 8525 124052 12729
Nov-66 122258 9512 122251 9518 140230 16178
Dec-66 130166 7908 130165 7914 160043 19813
Jan-67 137621 7455 137621 7456 174339 14296
Feb-67 144299 6678 144322 6701 179242 4903
Mar-67 150486 6187 150507 6185 197221 17979
Apr-67 156998 6512 155897 5390 209658 12437
May-67 166016 9018 158904 3007 224672 15014
Jun-67 175123 9107 163266 4362 241701 17029
Jul-67 178607 3484 165008 1742 254698 12997
1968 Model
Sep-67 109488 9488 304745 4745 319989 19989
Oct-67 119058 9570 309652 4907 337720 17731
Nov-67 125265 6207 315860 6208 352898 15178
Dec-67 131371 6106 321968 6108 368090 15192
Jan-68 137496 6125 328091 6123 381420 13330
Feb-68 140888 3392 331484 3393 392427 11007
Mar-68 145579 4691 335251 3767 407303 14876
Apr-68 152211 6632 338564 3313 425530 18227
May-68 159256 7045 342085 3521 465482 39952
Jun-68 165727 6471 345432 3347 482588 17106
Jul-68 170718 4991 349164 3732 484735 2147
1969 Model
Sep-68 4825 4825 502310 2310 512133 12133
Oct-68 13440 8615 506631 4321 530337 18204
Nov-68 21359 7919 510583 3952 551862 21525
Dec-68 27840 6481 513816 3233 569987 18125
Jan-69 32566 4726 520247 6431 589720 19733
Feb-69 37310 4744 525388 5141 607164 17444
Mar-69 45956 8646 528108 2720 623587 16423
Apr-69 54708 8752 530155 2047 637106 13519
May-69 54708 0 530155 0 650323 13217
Jun-69 58446 3738 531026 871 664008 13685
Jul-69 59028 582 531163 137 669119 5111
Aug-69 0 0 0 0 678253 9134
Sep-69 0 0 0 0 692607 14354
Oct-69 0 0 0 0 707932 15325
Nov-69 0 0 0 0 711922 3990
|
Q:
[08-Jan-2001] Update:
How many Camaros were built with xx, yy, and zz options (or
colors, etc.)?
A:
CRG has published a
downloadable RPO spreadsheet
in PDF format that documents the official Chevrolet tallies for each
first-generation Camaro Regular Production Option (including
the base, non-optional, configurations), based on and
courtesy of Len Williamson's "Tailfins & Bowties"
compendium of official Chevrolet production records. Similar
data, but containing certain errors and omissions, have been
previously published in several Camaro books of the '90s.
While these other lists may be sufficiently accurate enough
for many uses, Len Williamson's work is definitive and taken
directly from his exhaustive primary research at Chevrolet
archives in the late 1980s.
Chevrolet did not retain any statistical records on
option combinations. Which means it is
impossible to know with certainty the exact
production number in situations of multi-option
combinations.
However, using the Chevrolet single-option production data,
simple statistics allow the estimation of
production quantities of many option combinations. CRG will
leave the math for you to do. The higher the number of
combined options in the calculation (and the rarer the
options), the less reliable the result.
In a related question, there is no factory data
on the popularity of exterior or
interior colors, either singly or in combination. However,
CRG has analyzed its database of Camaros and has published
the color
percentages for the vehicles in its database.
Please note the associated disclaimers.
Q:
What are the best sources of information and data on my car?
A:
If you own a US-built car, call the Chevrolet Customer
Assistance Center at 800.222.1020 (toll-free US number),
tell them you are restoring an early Camaro, and would like
some data to help your labor of love. They will request
your VIN, and then ship you a package of documentation that
includes a detailed and extremely (though not perfectly)
accurate specification of that year Camaro and the options.
This, unfortunately, does not include option or
configuration information on your exact unit (see
the Car History FAQ), but it is
free! And it is worthwhile.
If you are restoring a Camaro this package will not tell you
everything you will need and want to know. There are a
number of web links (many shown on our CRG Links page) that can provide a
great deal of assistance. In addition, there is at least
one broad-based Camaro car club that can provide assistance,
as well as local clubs that are often affiliated with
the larger club:
Worldwide Camaro Association
http://www.camaroclub.com/
(off-shoot of the former United States Camaro Club)
Phone: 407-774-4WCA
FAX: 407-774-0FAX
522 Hunt Club Blvd. #415
Apopka, Florida 32703
Jim Keliher - President
Jim Cavender, II - Internet Director
Ian Johnston - SR. Technical Editor
Allan Albee - Technical Editor
Critical printed references that the CRG recommends that you
investigate include the following:
- Alan L. Colvin's Chevrolet By The Numbers, The Essential
Chevrolet Parts Reference, 1965-69, Robert Bentley, Inc., 1994.
ISBN 0-876-0956-9
This is the "bible" of major vehicle components. Separate chapters are
included for each of: engine, crankshaft, head, rod, piston,
carburetor, intake manifold, exhaust manifold, water pump,
distributor, camshaft, alternator, transmission, rear
axle/differential, wheels, and Rochester fuel injection. This has had
various printings, each with slightly updated and/or corrected
information. As of August 1998 the latest printing of this volume was
the 1997 4th printing - look at the rear of the book to find a
printing difference summary. The major limitation of this work is
that it only covers V-8 engined models, though certain components are
also applicable to vehicles with L-6 engines.
- Chevrolet Camaro Assembly Manual (for your year of interest)
Available as a reprint from the major Camaro parts suppliers.
Loose-leaf versions are often preferred for insertion in a three-ring
binder.
- Parts Manual
There are several different types, and the best of these type is a
Camaro-only manual. These are extremely difficult to find and worth
their weight in gold for their value to an accurate restoration. The
main one currently in use by the CRG is the 1967-72 Camaro Master
Parts Catalogue MPC 721A, published Dec 1971 by General Motors of
Canada Limited. Later parts manuals, such as a commonly available
pre-1975 manual printed in 1983, are of limited usefulness to a
restoration project, as many first-generation parts will not be listed
or have been superseded by parts that have only a general similarity
to the originals.
- The Definitive 1967-1968 Camaro Z/28 Fact Book, Jerry MacNeish,
Motorbooks International, 1996. ISBN 0-9626399-1-5
This book focuses on the title topic but is valuable as a general reference.
- The Definitive 1969 Camaro Z/28-SS396 Fact Book, Jerry MacNeish,
Self-published, 1993. ISBN 0-9626399-1-5
This book focuses on the title topic but is valuable as a general reference.
- The 1967-68 Camaro Reference Book, John R. Hooper, 1994.
Self-published, this is available from major Camaro parts suppliers.
- The 1969 Camaro Reference Book, John R. Hooper, 1991.
J&D Publications, Westminster MD. Available from major Camaro parts suppliers.
- The Conclusive Camaro Recognition Guide, Vol. 1,
1967-1969, John R. Hooper, 1998.
Self-published, this is available from major Camaro parts suppliers.
There are a number of other worthwhile publications for specific
needs. For example, the original Chevrolet Chassis Service Manuals are
available in reprint from the major reproduction suppliers. And, if
you do not currently have a Camaro and are considering a purchase, the
CRG suggests consideration of either or both of two light-duty books
by Michael Antonick that give a good general overview of each year up
to and including the modern era - however they are not definitive for
research as they contain some errors (generally minor) and numerous
omissions for the sake of brevity:
- The Genuine Camaro White Book, 1967-1997, by Michael
Antonick, 4th edition, November 1996, distributed by Motorbooks
International. ISBN 0-933534-40-X
A handy pocket size, it contains a general overview followed by
4 to 6 pages of fine-print detail on each model year.
- The Illustrated Camaro Buyer's Guide, by Michael
Antonick, Motorbooks International, 3rd edition, 1994. ISBN
ISBN 0-87938-895-1
Less detail than the above, in a larger format, but more
descriptive text and photos.
Q:
How can I find out about the past history of my car?
A:
If your vehicle was originally sold in Canada, you can
request a vehicle report from GM Canada. Call the GM Canada
Customer Communications Centre at 800.263.3777 (toll-free
within Canada) and ask for Vintage Vehicle Services (VVS).
Direct contact information for VVS is below. For a nominal
fee ($45CDN as of Nov 1999) you will receive basic
information from the original computerized records such as
the option by RPO number, date of shipment, and the Canadian
dealer number.
GM Canada Vintage Vehicle Services
1908 Colonel Sam Drive
Oshawa, ONT L1H 8P7 Canada
888.467.6853 (toll-free and only from within Canada)
905.644.4060 or 905.644.3387 (outside Canada)
905.644.5436 fax
Office hours: Monday-Friday, 7:30am-5:00pm Eastern.
Unfortunately this service isn't available for Camaros sold
in the US, since the US operation of GM chose not to retain
the records. So the only recourse for owners of US-sold
vehicles is for you to become detective with whatever
evidence is at hand. Any paper documentation (records,
receipts, Protect-o-plate, etc.) can be extremely
valuable in this search. Your detective job has recently
been made more difficult with the enacting of a US Federal
privacy statute making it very difficult to conduct private
title searches. Previously, in most states, it was possible
to request a vehicle title history and so trace back through
previous owners, even to the point of tracing it from state
to state as a result of multiple moves, to the original
owner and/or dealer. While this law is reportedly being
challenged, and there have been reports of certain states
not following it to the letter of the law, for at least the
time being this statute has shut the door on most historical
research studies. Of course, if you live in one of the
states with a state privacy law or policy, you already had
this problem even before the federal statute.
Q:
What are the major differences between the 1967 and 1968 models?
A:
There were obviously a large number of minor differences. However,
there are key major visual differences that aid instant recognition at
a distance, so we will focus on those. (Perhaps eventually we'll
include some additional image references that correspond with the text.)
The link shows a 1967-model RallySport (RS) Camaro.
The 1968 model had essentially the same body lines as the 1967 model. However,
in 1968, the vent windows were eliminated. To replace that airflow, below-dash
air vents (Astro-Ventilation) were added to the interior. Sidemarker lights at
each quarter of the vehicle were another addition, mandated by the Federal
Government. Other 1968 model discriminators:
- Engine size emblems were moved to the front of the fenders.
- The tail lights and the non-Rally Sport grille were restyled.
- The door mirrors (right side optional) were changed from
circular to rectangular in shape.
- Additional padding was added to the dash, A-pillars, and the
armrests.
- Much of the bright interior trim was toned down to a brushed
finish to reduce driver glare.
- The console, when present, was a new totally restyled model.
- The standard, short, rear-bumper guards that were used
in both '67 and '69 were not used in 1968. They
were canceled immediately prior to start of 1968 production. (And
though they can be installed on the bumper of a '68, they are
not correct.)
- A woodgrain (simulated walnut) dash center panel molding
was new for Z23 special interior, Z87 custom interior, and D55 console.
- The convertible sunshade holder changed from neutral to
the interior color.
There were many more changes, but these are some of the most obvious.
Q:
What are the major differences between the 1968 and 1969 models?
A:
Again, there were obviously a large number of minor differences, but
we will focus on the major visual differences to aid instant
recognition at a distance.
While the 1969 hood, roof, and deck did not change appearance, the
body lines were significantly modified at the nose, fenders, quarters,
and tailpan, giving the Camaro a more streamlined look. A molded body
streak extended from the rear of each wheel opening, adding to the
effect.
Other 1969 model discriminators:
- Tail light bezels were changed to a triple-lens styling.
- The angle of the standard grille, always taken to a center
point, was increased to make it more "pointy," and the size of the
grille openings was increased. The RallySport grille was redesigned.
- A body-colored soft front bumper option was added.
- A rear quarterpanels side "louver" impression was included
in the sheetmetal in front of the rear wheels (this impression
was overlayed with chrome trim as part of the Z21 option).
- The dash was redesigned.
- The interior simulated woodgrain pattern was changed from walnut (68)
to rosewood (69).
- The ignition switch moved from the dash to the steering column.
Q:
What were some of the changes occurring mid-year?
A:
1967 mid-year changes included:
- Addition of a factory traction bar (radius rod) to most models with
12-bolt rear axle (circa December 1966).
View CRG research on 1967 radius rods.
- Addition of the L35 and L78 396 engines (circa January and March 1967,
respectively).
- Replacement of SS-350 grille emblems with SS emblems.
- Addition of the Z28 (circa December 1966).
- SS nose stripe turned into RPO available to all models (except Z28).
- Frame tie-down holes added to front subframe.
1968 mid-year changes included:
- Change in Z-28 fender emblem from "302" to "Z/28."
- Elimination of Astro-Ventilation logo from door windows.
- Addition of shoulder harness effective 1 Jan 68.
- Mid-year color changes effective 1 Jan 68.
- Striping option additions/changes.
- Change in ashtray color in the presence of Z23, Z87, or D55 from
black to woodgrain.
1969 mid-year changes included:
- The base 327/2BC engine replaced with 307/2BC engine effective 1 Jan 69.
- LM1 350/4BC engine replaced with L65 350/2BC engine effective 1 Jan 69.
- COPOs 9560/9651 released.
- Libbey-Owens-Ford begins marking glass with "DOT-15."
- D80 spoiler added to Z28 baseline.
- Striping option additions/changes.
- Chrome exhaust tips added to dual exhausts.
- Z11 and Z10 Pace Car replicas introduced.
- Fisher Body resets body number sequence in August 1969.
Q:
What are some curious Camaro trivia?
A:
The rear antenna option, U73, was not available from the factory with
either of the AM/FM radios (U69/U79) or the D80 spoiler. However, the
rear antenna was often installed by the dealer, even with these
other options.
The Corvette only shared a limited number of colors with Camaro, and
then only for a limited time. Starting in January 1968, LeMans Blue,
Corvette Bronze, and British Green, all of which were Corvette colors,
were introduced to Camaro. LeMans Blue continued on into the 1969
model year as a shared color between the two models. The other two
colors were dropped from Camaro at the end of the 1968 model and no
new shared colors were added.
Unusual options with short lives, or those that were documented for
production but that never made it into production, include:
- 1968 Multi-color nose stripe. (None proven to have been
produced.)
- 1968 JL8 four wheel disc brakes. (None produced, production started in 69.)
- 1967 3x2 carburetor setup. (None produced.)
- 1969 NK1 Cushioned-Rim steering wheel. (None produced.)
- The A91 vacuum power trunk release was documented for production
in both 1967 and 1968 and was included in the
factory assembly manuals for a short time each year. Despite having
spare parts for it in the Camaro Parts Manual,
this option was not installed in Camaros. The more popular electric
version of the remote trunk release, RPO A90, available on other
models, was an easy retrofit to the Camaro, and there are a number of
first-generation Camaros with retrofitted electric trunk release
mechanisms.
Q:
What major option packages were available on the Camaro?
A:
The Camaro could be ordered in either Convertible or Hardtop models
with the following major packages:
- Base - standard suspension, lower performance engine options.
- SS - Super Sport: upgraded suspension, higher-performance
engines.
- RS - Rally Sport: an appearance package that included hideaway
headlights and special trim items. Available in combination with any
of the other packages.
- SS/RS - A combination of the SS performance package and the RS
appearance package.
- Z-28 - A special factory road-racer version of the Camaro. When
the Z-28 was first offered in mid-1967, it was created to compete with
the Mustang in the Trans-Am road-racing series. (Unlike fourth-generation
Z28s, the first-generation Z-28 package could not be combined
with the SS package.) The Z-28 was also not available in the
convertible body style, although one '68 Z-28 Convertible was built on
special order for a GM executive; it still exists today, and is worth
its weight in gold.
- Z-28/RS - A combination of the Z-28 special high performance package
with the RS appearance package.
An additional, little-publicized option combination that included
almost all of the upgraded SS performance components, but without the
SS trim and emblems, was available in 1967-68 as the L30/M20 (327ci-275HP/4-speed) and in 1969 as the
LM1(350ci-255HP).
Q:
How do I recognize the differences between first-generation
high-performance models?
A:
Here are a few of the more distinguishing characteristics. There are
many other clues, both positive and negative. The complete list of
identifying features is shown in the CRG Visual ID HyperTables,
one for each year: 1967, 1968, 1969.
- All 67-69 big-block cars are Super Sports, except for COPO models or dealer-modified cars like Yenkos, Baldwin-Motions, Nickeys, Danas, etc.
- A car that originally came with a big-block engine, even if the
engine is absent, will often still have the original big-block heater
box, which is distinctly different from that of the small block or L-6
engine. The big-block heater core inlet and outlet penetrate the
cover, whereas the small-block cover is unpierced - with the inlet and
outlet coming through the firewall adjacent to the inboard end of the
cover.
- All 67-68 original 350 engines were Super Sports.
- Original 67-69 302 engines were only installed on Z28s.
- Original Muncie and THM400 transmissions were installed only on
performance models of various types (the THM400 was only applied to
big-block cars).
- All 1968-69 performance models have
multi-leaf rear springs. The
Z28 received 4-leaf springs, and the 1968 L30/M20 and all models with 350ci or
higher displacement engines (including the L65 350ci 2BC engine)
typically received 5-leaf springs.
Spring applications were weight dependent and it
is possible for a L30/M20 or 350ci engined car to have a 4-leaf spring.
- All 67-69 performance models, with two exceptions, have the 8.875 inch
diameter rear axle (aka, the "12-bolt" axle). The first exception is
the 1967 L30/M20 from model start until approximately Dec
'66, which came standard with a 10-bolt axle. Also '69 SS-350s with the
Powerglide transmission were normally equipped with a 10-bolt axle. 12-bolt axles were
also installed on any car ordered with the 1969 JL8 4-wheel disc brakes.
- Most 1968-69 models with the rear brake proportioning valve in the
line under the drivers side door, are performance models. However
JL8 4-wheel disc brake models did not use this valve, and so
absence of the valve, in the case of a JL8 axle, does not mean that
the car is not a performance model. See the
rear brake proportioning valve topic for more specific application information.
- A car with original factory air conditioning cannot be either a
Z28, a L78 SS, or a COPO car (GM did not apply A/C units to solid-lifter
motors).
Q:
How do I distinguish the L30/M20 and LM1 models from their
better known relations?
A:
For more details on the L30/M20, see the L30/M20 Research
Report. For more details on the LM1, see the LM1 Research
Report.
Documentation and/or the engine code, if present, are the most reliable
discriminators.
If the original engine is absent, apart from the absence of SS trim
(easily faked), the 1967-68 L30/M20 was notable for its use of the
cast-iron Saginaw 4-speed, not present on the SS-350 (which used the
aluminum-cased Muncie transmission). Related to this, the Saginaw
transmission speedometer cable exited the case on the side opposite
the Muncie, and therefore pierced the firewall on the drivers side of
the steering column. The Muncie speedometer cable passes through the
firewall on the passenger side of the steering column.
If, by chance, original wheels are present, the 1967 L30/M20 wheels
were 5-inch wide, versus 6-inch wide wheels for the SS-350. In 1968
the L30/M20 wheel where the same as SS at 6-inches wide, but the
standard tires on the L30/M20 were 78-series as opposed to the
70-series tires on the SS-350. While the 70 series tire could be had
on the L30/M20, a '68 tire sticker on the inside of the glovebox door
documenting a 78-series tire indicates that the car was not a Super
Sport.
The 1969 LM1 can be more difficult to ascertain, since this model
shared many of the same features as the SS-350, including 12 bolt axles
and, if ordered with a 4-speed, a Muncie transmission.
The wheels on the LM1/M20 were 6-inch wheels with 78-series
tires (unless options were selected). However, in 1969, the SS had
moved to 7-inch wheels with 70-series tires.
Q:
What were some of the rare options available on the Camaro?
A:
Camaros were available with a wide range of options, some of which
were obscure, or simply not well documented, which cause them to be
quite rare. Some examples:
- A67 Fold-Down Rear Seat - A common option on today's cars, but quite
rare back then. Allows the back seat to fold down for more cargo
carrying capacity. First-generation Camaros were notorious for
unusually small trunks making this option useful for those that had
to carry larger cargo than would fit in the trunk.
- V75 Liquid Tire "Chain" - An option on '69 Camaros that provided
a dispenser with nozzles located in the rear tire wheel wells that
would spray a special traction-enhancing liquid on the rear tires to help
traction on snow and ice. Quite rare.
- JL8 4-Wheel Disc Brakes - Available on '69 high-
performance Camaros. Installed mostly on Z-28 Camaros, but
technically available on any model. 205 known to be produced. A
similar Heavy-Duty Service Option disc-brake rear axle was available
over-the-counter but differed from JL8 in the details.
- Factory Headers - Available on Z-28 Camaros as a dealer-installed item.
Supplied in 1967-68 from the factory in the trunk of the car for installation
by the dealer.
- U46 'Vigilite' Lamp Monitors - Special fiber-optic head
and tail-lamp and directional signal monitors that allowed the
driver to determine that all lights were working properly while
sitting in the driver's seat.
- L89 Aluminum Head 396 - Available in '68 and '69. An
addition to the L78 that replaced the iron heads with aluminum
closed-chamber rectangular port heads. Very expensive new and very
rare.
- U17 Tic-Toc-Tach: a dash-mounted tachometer that included a clock on
the same dial face. While U17 was available all three years, the Tic-Toc-Tach
version was only produced in 1968.
- AL4 Front Bench Seat - Optional front bench seat available in non-console
cars (1967-68 only). Not available in convertible.
- N66 Super Sport Wheel - Optional Chevelle SS-style wheels available on
69 SS's. Cancelled Dec 68 with only 314 units sold.
Q:
What else was special about a first-generation Camaro Z-28?
A:
All first-generation Z-28s were coupes with a 302ci/290HP V8 engine, a
4-speed manual (Muncie) transmission, and a large ring-gear rear axle
(the "12-bolt"). Front and rear springs were specially matched, and
the package included larger 15-inch wheels. Power front disc brakes
were required but priced separately. Positraction was recommended but
not required. The engine power rating was conservative, and in racing
trim made in excess of 400HP. Air conditioning and automatic
transmission simply were not available. If you see a first-generation
Camaro with Z-28 on it, and it has an original automatic or A/C, it is
not a true Z-28.
The first year, Z28 had no external badging at all to
distinguish it from a base L6-engined car. Early in 1968, a 302
engine emblem was added to the fenders, but into the model year the
fender engine emblem was replaced with a "Z/28" emblem. In 1969 there
were Z/28 emblems all over the car: grille, fenders, tailpan and (cowl
hood only) 302 engine emblem.
In the first two years a cowl plenum option was available as an
extension of RPO Z28. In '67, it was Z28BA for the standard car, Z28BB
for the Z with cowl plenum air cleaner, Z28BC for the headers-only
option, and Z28BD for both the headers and cowl plenum air cleaner.
The last two letters are the ECL (Exception Control List) codes that
indicate differences in particular applications of each RPO. If you
have an original window sticker for a car you will see these ECL codes
attached to each option. For '68, the Z28 was ordered in the different
configurations as Z281, Z282, Z283, and Z284, but the option was
printed on the window sticker with the same ECL codes as used in '67
and indicated above.
The cowl plenum air cleaner and the plastic duct were in separate
boxes in the trunk with installation instructions included. If headers
were ordered they were in the trunk as well, along with the trim rings
and hub caps for the rally wheels, which made for a pretty jam-packed
situation, to say the least!
For '69, the cowl plenum option was not available. At the
start of the model year the standard 1969 Z28 was indicated
as Z28BA. In the middle of the model year, the formerly
optional D80 spoiler became a part of the Z28 package and at
this time the ECL changed to Z28BB.
Q:
What are Pace Car Camaros?
A:
In both 1967 and 1969 the Camaro was chosen as the Pace Car for the
famous Indy 500 car race. Two Camaros were special-built to serve as
the actual Pace Car for the race (the second was a back-up), and a
number of look-alike Pace Cars, termed festival cars, served for use
by dignitaries at the track. Along with the two literal Pace Cars and
the festival cars Chevy offered Pace Car replicas to dealers for sale
to the public. Pace Cars, festival cars, and replicas were always
SS/RS Convertible Camaros, with either 350ci or 396ci engines. In '67,
the color scheme was a white Camaro with blue 'bumble bee' stripe
(around the nose), blue deluxe interior, and a white convertible top.
In '69, the pace car was white, with Hugger Orange Z-28-style stripes,
cowl-induction hood, special Hugger Orange interior, and a white
convertible top.
For more details on the 1969 Pace Cars, see the 1969 Pace Car and Z10
Research Report, but here is some basic information.
The 1969 Pace Car replica was denoted by a Z11 code on the cowl trim
tag. Shortly after the Z11 was produced there was also a special run
of '69 Camaros called the Z10, which is believed to be a regional
promotional item for certain southwestern states. The Z10
was similarly equipped to '69 Z11 Pace Car replica, but was a
hardtop instead of convertible. There were no production records
retained but it is commonly believed that somewhere between 400 and
500 of the Z10 cars were built at the Norwood plant between 3rd week
of April (04C) and 1st week of May (05A), possibly longer. Some of
the cars have a 04L date code (which has also been seen on other cars
of this period - believed to be a factory stamping error). All
known Z10 cars have a Z10 code on the cowl tag. A little more
flexibility in ordering options has been observed in Z10s, as there
was no restriction on the interior color.
The two 1969 pace cars (#1 and #2) had L78 396ci (375 HP) engines.
They started out with L89 aluminum-heads, but were changed to the
baseline cast iron heads due to durability concerns. The engines were
handbuilt and blueprinted by engineering (though within factory
specifications) and critical drivetrain and suspension parts were
penetrant inspected for cracks. A heavy-duty service 4-wheel disc
brake axle (not the same as the JL8 option) with a 3.31 ratio
was added along with 15x7-inch rally wheels sporting Goodyear Wide Tread
GT tires. Other special requirements included balancing the driveshaft
and inclusion of a heavy-duty battery and a 63-amp alternator.
Q:
[09-Jan-2006] Update:
What is a COPO Camaro?
A:
For details on the COPO Camaros, see the COPO 427
Research Report, but here is some basic information.
COPO stands for Central Office Production Order. This is the process
used by Chevrolet (and other divisions of GM) for internal orders for
limited production of non-standard cars. The COPO process was
used most often for mundane special fleet orders such as taxis and
special wheelbase trucks and doesn't necessarily indicate a high-performance
vehicle. But in 68 and 69, the process was used to order high-performance
Camaros that were otherwise not available from the factory.
The most famous first-generation COPO Camaros were 1969 COPOs 9560 and
9561. COPO 9560 was a special run of 1969 Camaros based off of the SS
package (minus the SS badges) and with a 427ci aluminum block
engine (ZL-1) making at least 430 HP (a conservative factory number).
Only 69 of these were built. COPO 9561 was another special run of 1969
Camaros equipped with the cast iron version of the 427ci engine (L72).
Both of these COPOs started, on paper, with a RPO L78 SS396 Camaro
baseline but were modified as guided by a document called the
Exception Control List for that COPO; components were added and
substituted until the required result was achieved. There were few
options that could not theoretically have been added to either COPO,
but one of them was air conditioning (RPO C60); GM would not install
factory air in a vehicle with a solid lifter engine like either of the
ZL1 and L72 options (the production L78 and Z28 engines were also
solid lifter engines). JL8 disc brakes (not available in the COPO
axle) and C05 convertible are also believed to have been unacceptable
options. COPO Camaros in original condition are extremely valuable.
Easily accessible printed resources for basic COPO
information include the 1969 Camaro books by Hooper and MacNeish. Another source of
information is the COPO Connection Handbook, which was published by
Ed Cunneen of the COPO Connection. The COPO Connection is no longer active.
COPO 9560 Camaros came from the factory with the ZL-1 aluminum 427ci
engine, a HD 4.10 ratio 12-bolt rear-end, HD radiator, cowl induction,
special springs, and transistorized ignition. It could be had as
either an automatic or a manual. Additional options could be combined
with the COPO option, but every COPO order had to be specially
approved by Chevrolet management. Originally, the plan was to have 50
cars built and shipped to Fred Gibb (dealer/racer). Other dealers got
wind of the order and the total build ended up being 69 cars. The
original order of 50 was built identically except for exterior paint
and transmission. In the supplemental 19 units there were 2
RallySport cars and 2 double COPO 9737 cars.
The COPO 9560 option added $4160 to the price of the car and made them
nearly unsellable, with a list price in excess of $7300. Some of the
original engines were pulled and a stock 396 installed, with the pulled
ZL-1s being sold as crate engines for use in racecars.
There were ~90 ZL-1 engines produced in '68/'69. 69 of the 90 went
into Camaros, 2 went into Corvettes, 2 went into COPO 9567 prototypes,
and the rest (~17) were sold as crate engines.
COPO 9561 was basically the same as the 9560 except it got an all-iron
427 without transistorized ignition. Records were not kept on these as
they were for the ZL-1s, but it is believed that anywhere from
700-1015 iron 427 cars were built at the factory. 1015 is the upper
limit as that marks the production of this engine for the year. The
lower limit of 700 is speculative.
As soon as the dealers realized the price assigned to COPO 9560 they
began complaining. A rebate was reportedly created to assist the
dealers, but GM realized it would have a problem selling more 9560s,
which were plain-jane race cars with a healthy price tag. The COPO
9567 proposal was dreamed up as a response. Vince Piggins and his GM
design staff hand-built 2 of these prototypes. COPO 9567 was
not an attempt to build a cheaper ZL-1 car, as the proposed
price of this model was well beyond the price of a 9560, at $8581.60
for an M21 4-speed car and $8676.60 for a HD M40 equipped car. The
9567 was intended to be a more streetable car, running 11:1 CR as opposed
to 12:1. Both 9567 prototypes were Tuxedo Black Rally Sports with special
gold striping, and were very similar, but with distinct differences.
While most of the 9560s were plain-jane cars, the 9567s were all
jazzed up, pretty as a picture. The location of the prototypes is not
known. Unfortunately for posterity, this COPO never made it to
production.
The COPO 9560/9561 cars started with a SS396 big-block chassis that
included:
- Rear Brake Proportioning Valve
- Big Block Heater Core
- Big Block Fuel Line
The price of the COPO 9560/9561 High Performance Units included the
following:
- Either ZL1 (9560) or L72 (9561) engine
- Dual exhaust (both standard N10 and NC8 chambered have been
noted)
- ZL2 cowl induction hood
- Transistorized ignition (9560 only)
- HD (curved-neck) 4-row core 23" radiator (most)
- F62 HD front springs
- G32 HD rear five-leaf springs
- HD version of the 4.10 or 4.56 ratio 8.875-inch 12-bolt rear axle
- G80 positraction
To this was added the following mandatory equipment:
- J52 Power Front Disc Brakes
- Either Muncie M21 or M22 4-speeds, or THM400 automatic
- PL5 F70x14 white letter tires on 14x7 wheels (or equivalent
substitute option)
The proposed 9567 COPO would have included:
- Rally Sport
- tachometer
- front and rear spoiler
- 61 amp generator
- racing mirrors
- exhaust resonators
- tail pipe extensions
- special steering wheel
- gold-lettered tires
- special hub caps & lug nuts
- wheel trim rings
- fender splash guards
- special emblems
Despite lower factory quoted numbers, the ZL-1 factory dyno shows it
produces ~575hp at ~6400rpm and ~515 ft-lbs torque at ~5000rpm, in
stock form with manifolds.
Click here for a complete list of the
options ordered with each of the sixty-nine COPO 9560 vehicles.
Q:
[09-Jan-2006] Update:
What is a double COPO Camaro?
A:
A "double-COPO" is COPO 9560 or 9561 (aluminum or
cast iron 427ci engine) combined (in 1969) with COPO 9737.
COPO 9737 was the "sports car conversion" that added a 140 MPH speedometer, a
13/16-inch diameter stabilizer shaft (increased from the 11/16-inch diameter
standard bar), and E70x15 Goodyear Wide Tread GT tires on 15-inch rally wheels.
COPO 9737 cars built after May, 1969 also got a center gas gauge and a factory
tachometer. This COPO was pioneered by Don Yenko for his use in 1968, but for
1969 model year was also ordered (in fewer numbers) by other dealers. In 1968
COPO 9737 is believed to be exclusive to Yenko. The 1968 version of 9737
included a L78 396 (with a unique MV engine code and different carburetor) and
the 140 MHP speedo. This COPO was not ordered in combination with any other
COPO in 1968.
Q:
What is a Yenko (or Baldwin-Motion or Berger or ...) Camaro?
A:
Yenko Chevrolet was one of a number of Chevy dealers that
made special performance-oriented versions of the Camaro
outside of the normal Chevrolet factory options. In 1967,
when the Camaro was first introduced, the hottest engine
initially was the 295HP 350ci in the Camaro SS. Some of
these performance-oriented dealerships started transplanting
more powerful 396ci and 427ci big-block motors into these
early Camaros for serious street/strip performance. Don
Yenko worked with Chevrolet to have the 427ci engines
installed at the factory (to reduce the amount of labor and
effort converting the 396ci cars into 427ci cars and to
reduce warranty issues). This was accomplished thru the COPO system, with the L72 427ci engine
being used in the cars. In fact, use of the COPO system for
this purpose was initially tried in 68 and several of the
late-68 Yenko Camaros have factory installed 427's in them.
Verifiable Yenko production quantities of the "Super Yenko
Camaros" have not been located by the CRG. Unverifiable
previous reports have quoted numbers of 54 in 1967, 64 in
1968, and 198 to 201 in 1969.
The 1969 SYCs were only available in 6 colors: (76) Daytona Yellow,
(57) Fathom Green, (79) Rally Green, (72) Hugger Orange, (65) Olympic
Gold, and (71) LeMans Blue. All '69 SYCs had either the M21 4-speed
or the THM400 automatic transmission, COPO
9737, D80 spoiler equipment, and 711 black standard interior.
Yenko added the special striping on the exterior and the SYC lettering
on the headrests.
A contact for more information on Yenko Camaros, or Yenkos in general,
is:
YENKO Sportscar Club
Tom Clary
417.778.6639
Email: syc@yenko.net
Web Site: http://www.yenko.net/
In addition to Yenko, a number of other Chevrolet dealerships,
including Motion Performance (Baldwin-Motion), Dana Chevrolet, Nickey
Chevrolet, and Berger Chevrolet, were doing similar 427ci engine
transplants into 1967-69 Camaros and most of them also took advantage
of COPO 9561 when it became available in '69. Several of these
dealerships added other dealer options like dual-quad carburetors,
aluminum heads, high performance clutches with scattershields,
suspension modifications, and appearance packages. These dealers were
literally offering complete turnkey race-prepped cars for sale to the
public through their dealerships.
Joel Rosen
Motion Performance
98 Sunrise Hwy
Baldwin, NY 11510
516.223.3172
Email: catalogs@baldwinmotion.com
Web Site: http://www.baldwinmotion.com/
Any of these cars are very desirable and rare today, especially those
with documentation.
Q:
Which Camaros are worth the most?
A:
As always, cars, no matter what the type, are only worth what the
market will bear, and beauty is in the eye of the beholder.
Here are some general and relative guidelines that may not always hold
true:
Any first-generation Camaro in good, original condition, is worth well
more today (1998) than it cost new. (Of course this is without
consideration of cost of money and inflation.) Certain models and
option combinations typically and historically command premium prices
on the collector car market. There is little doubt that the 1969 COPO
9560 Camaro brings the highest price. Also at a premium are the 1969
COPO 9561 Camaros and the original 1967 Z-28 (of which fewer than 200
remain). Also worthy of the premium list are the Pace Cars, the
1968-69 Z-28 Camaros, and certain specially optioned SS cars such as
with those with the L78 or L78/L89 engines. Dealer-modified Camaros
like Yenko, Baldwin-Motion, Nickey, Dana, and others can also command
high prices.
Any SS Camaro, especially when combined with the RS package, and/or
with an original big-block motor, is also desired. Convertibles,
combined with SS and/or RS packages are always worth a premium.
Typically, 4-speed cars demand better sales prices than automatic cars,
and cars with rare options and/or many options add value.
With a surge in popularity for '60's cars, even base-model convertible
Camaros are becoming very popular.
The cars with the highest value in any category are usually in
documented, original condition, with few or no modifications. Camaros
which are irreversibly modified from original stock condition, such as
engine/drivetrain swaps, interior changes, body modifications, etc.,
typically are not valued as highly as an original car.