CRG Discussion Forum

Camaro Research Group Discussion => Originality => Topic started by: DavidS on March 25, 2012, 03:19:44 AM

Title: Original radiator cap?
Post by: DavidS on March 25, 2012, 03:19:44 AM
I have been going through parts that came with my 01B 1969 Z and one of the parts is the radiator cap.  Is this an original cap?  The rivet on top looks odd and why is there a hole in one of the ears?

(http://i1126.photobucket.com/albums/l604/1969Z/radiator-cap.jpg)
(http://i1126.photobucket.com/albums/l604/1969Z/radiator-cap2.jpg)
(http://i1126.photobucket.com/albums/l604/1969Z/radiator-cap3.jpg)



Title: Re: Original radiator cap?
Post by: Pacecarjeff on March 25, 2012, 10:24:22 AM
Yes - That is an original cap. The rivet is perfectly correct for that month.
The hole was probably drilled by someone who attached a safety cord?

Nice cap - -should clean up very easily....
Title: Re: Original radiator cap?
Post by: 68camaroz28 on March 25, 2012, 10:54:08 AM
Agree with Jeff that it should clean up nicely. Get yourself some evaporust or one of the other similar rust remover solutions and let it soak for a day. Those in nice condititon bring good money. A NOS one just brought $609 recently........
http://www.ebay.com/itm/110844214322?_trksid=p3984.m1423.l2649&item=110844214322&viewitem=&sspagename=STRK:MEWAX:IT&vxp=mtr
Title: Re: Original radiator cap?
Post by: DavidS on March 25, 2012, 12:18:11 PM
Thanks guys!  I am thinking about sending it out to be restored.
Title: Re: Original radiator cap?
Post by: sixt9x33rs on March 26, 2012, 01:17:05 AM
Soak it in Evap o rust then soak it in Boe Shield. It will clean up nice.
Title: Re: Original radiator cap?
Post by: PURESS on March 26, 2012, 08:28:54 PM
I believe Car Craft had an article a few months ago about how to clean up a old rediator cap......
Title: Re: Original radiator cap?
Post by: big iron on March 27, 2012, 12:00:07 AM
Jeff,
Is that cap also correct for a 67 05E build or was the rivet different?
Bob

Yes - That is an original cap. The rivet is perfectly correct for that month.
The hole was probably drilled by someone who attached a safety cord?

Nice cap - -should clean up very easily....
Title: Re: Original radiator cap?
Post by: Pacecarjeff on April 01, 2012, 02:16:26 PM
No - the earlier cap had a hollow rivet - there may have been some overlap in 68 but typically the flat rivet is 69 and later.
see 67 cap below...
Title: Re: Original radiator cap?
Post by: JohnZ on April 01, 2012, 03:23:17 PM
Here's the original RC-15 cap on my 02D '69 Z/28.
Title: Re: Original radiator cap?
Post by: DavidS on April 01, 2012, 04:07:46 PM
That is a beauty John!!!!  I ended up sending mine to someone who had loads of recommendations - Joe Perri out of Chicago Ill.

I will post up pics when I get it back.


Jeff,

You have an amazing collection.  Wow!
Title: Re: Original radiator cap?
Post by: big iron on April 01, 2012, 05:18:53 PM
Jeff,
The cap I have for my 67 looks like your 2nd picture. The Ac and 15# are reversed in the two pictures any reason for this?
Bob
Title: Re: Original radiator cap?
Post by: Pacecarjeff on April 01, 2012, 06:09:47 PM
No reason at all.  Lots of versions of those Rad caps.
AC on one side - AC on the other side - Sometimes they even forgot a circle or two.
Sometimes the logos are upside down or angled - Really it was just a mass produced item with a lot of different variations.

Nice cap John - -I love the deep stampings on a gently used original...
Title: Re: Original radiator cap?
Post by: big iron on April 01, 2012, 07:08:29 PM
Jeff,
Thanks for the reply. ;D
Bob
Title: Re: Original radiator cap?
Post by: DavidS on May 01, 2012, 03:44:09 PM
Joe Perri did an awesome job restoring the original cap.  He even fixed the hole in the ear.

(http://i1126.photobucket.com/albums/l604/1969Z/2012-05-01_11-36-20_824.jpg)
(http://i1126.photobucket.com/albums/l604/1969Z/2012-05-01_11-23-52_371.jpg)
(http://i1126.photobucket.com/albums/l604/1969Z/2012-05-01_11-36-33_617.jpg)
(http://i1126.photobucket.com/albums/l604/1969Z/2012-05-01_11-37-00_397.jpg)

Title: Re: Original radiator cap?
Post by: MO on May 01, 2012, 06:58:23 PM
Wow...that's nice! Can you give us that don't know him his contact info? Thanks
Title: Re: Original radiator cap?
Post by: DavidS on May 01, 2012, 07:47:10 PM
Wow...that's nice! Can you give us that don't know him his contact info? Thanks

As long as it's not against CRG policy.  If it is, I can delete the info ASAP.  

Disclaimer: I have no affiliation with Mr. Perri, but he did an awesome job on my cap and his prices are very reasonable.

Joe Perri
6845 N. Mendota Avenue
Chicago, IL 60646
phone: 312-307-1977
email: corvetteillinois@comcast.net
Title: Re: Original radiator cap?
Post by: BULLITT65 on May 01, 2012, 08:57:41 PM
"Soak it in Evap o rust then soak it in Boe Shield. It will clean up nice."

What stores sell these products? I have a gas cap and radiator cap that could use a cleaning
Title: Re: Original radiator cap?
Post by: tmodel66 on May 01, 2012, 09:01:54 PM
"Soak it in Evap o rust then soak it in Boe Shield. It will clean up nice."

What stores sell these products? I have a gas cap and radiator cap that could use a cleaning

I bought both products on Amazon.com cheaper than any store had it.
Title: Re: Original radiator cap?
Post by: BULLITT65 on May 01, 2012, 09:04:30 PM
right on, thank you for the help!
Title: Re: Original radiator cap?
Post by: 68camaroz28 on May 03, 2012, 12:25:42 AM
"Soak it in Evap o rust then soak it in Boe Shield. It will clean up nice."

What stores sell these products? I have a gas cap and radiator cap that could use a cleaning

Daniel is correct! I purchase ours at our local harbor freight and use a 20% coupon. PepBoys used to sell it as well but not sure if they still do.
Title: Re: Original radiator cap?
Post by: 69Z28-RS on March 05, 2014, 03:25:49 AM
Reply #15 in this thread has Joe Perri's contact information...
Title: Re: Original radiator cap?
Post by: camaroman1969 on March 05, 2014, 03:31:39 AM
Jeff, Would you have any of the "flat rivet" caps on hand??  thanks!  Don
Title: Re: Original radiator cap?
Post by: 69Z28 on March 05, 2014, 04:24:39 AM
Joe also provides a service for those who just want their caps rebuilt instead of restored to keep that patina for survivor or unrestored cars. Great guy to talk with. I called him a while back and he explained the whole proccess.
Title: Re: Original radiator cap?
Post by: 68camaroz28 on March 07, 2014, 11:51:00 PM
Jeff, Would you have any of the "flat rivet" caps on hand??  thanks!  Don

Best thing to do is send Jeff a PM or email.
Note for restoration-Joe can utilize whatever rivet you need for your application. For anyone coming to Corvette Carlisle, Joe is normally there with a space and is a great guy!
Title: Re: Original radiator cap?
Post by: sixt9x33rs on March 08, 2014, 01:58:14 AM
Joe just restored the horns on my silver X66 convertible. Great job...