Messages

3961

Decoding/Numbers / Re: Rare One?

« on: April 03, 2012, 11:32:16 PM »

LOTS of cars received the 3.07 12 bolt rear axle.

From the Power Teams chart...

Yes, the standard ratio 12 bolt with the L35 396 engine and all transmission combos was the 3.07

The economy ratio 12 bolt with the LM1 or L48 350 when coupled with the HD 3 speed or M20 4 speed was the 3.07 ratio.

http://www.gmheritagecenter.com/gm-heritage-archive/docs/Camaro/1969-Chevrolet-Camaro.pdf

Check page 12 of the link above. 

3962

Research Topics & Reports / Re: Original 67-69 Camaro driveshafts - information requested about your car

« on: March 19, 2012, 09:21:06 PM »

Thanks Petes L48

3963

Decoding/Numbers / Re: Chevy BB cranksahft cast dates?

« on: March 19, 2012, 09:19:54 PM »

Thanks for clarifying that John.

3964

Decoding/Numbers / Re: Chevy BB cranksahft cast dates?

« on: March 19, 2012, 12:53:37 AM »

Why?  When is the last time you had to pull the pan at a show to have them verify the crankshaft was correctly dated for your car?

It may have a casting date if it is a cast crank.  See this link for where to look.
http://www.chevytech.com/2c50o6.html

Some may have a forging date, but I am not sure on that.

3965

Decoding/Numbers / Re: Are these numbers real?

« on: March 14, 2012, 06:30:39 PM »

Kurt would have the answer. 

3966

Decoding/Numbers / Re: Chevy BB cranksahft cast dates?

« on: March 14, 2012, 06:29:10 PM »

I don't know.  All I ever look for is the casting number.  A date on a crankshaft is not important to me.

3967

Decoding/Numbers / Re: Numbers on 69 Muncie 4 speed linkage

« on: March 14, 2012, 06:26:16 PM »

GI JOE,

You say the 5612 rod is an early 69 BB rod?  Are there any other numbers for "early" rods?

3968

1969 - Orphans / 19N633274 M20

« on: March 08, 2012, 04:42:54 PM »

19N633274 your M20 is on ebay.

P9D15A

Item number:  180833230114

http://www.ebay.com/itm/Muncie-M-20-four-speed-1969-camero-/180833230114

3969

1969 - Orphans / 19N661630 M20

« on: March 06, 2012, 03:48:53 AM »

You M20 is posted here and might be for sale for the right price. 

http://www.camaros.net/forums/showthread.php?t=205903

3970

Research Topics & Reports / Re: Original 67-69 Camaro driveshafts - information requested about your car

« on: February 14, 2012, 01:08:11 AM »

Thanks 67pacer!  Much appreciated.

3971

1969 - Orphans / Re: 9N571561 - Protect-O-Plate

« on: February 12, 2012, 09:58:07 PM »

Looks like the item goes to a 307/200hp Powerglide car.  I think unless you own the car, anything over $100 is too high.

3972

1969 - Orphans / 19N633214

« on: February 12, 2012, 04:51:42 AM »

19N633214

Your M20 is on ebay.

P9D15A

http://www.ebay.com/itm/Muncie-M-20-four-speed-1969-camero-/180800970099

3973

Research Topics & Reports / Re: Original 67-69 Camaro driveshafts - information requested about your car

« on: February 11, 2012, 08:25:33 PM »

Anybody else?

3974

1969 - Orphans / 9N525925 Muncie case

« on: January 12, 2012, 03:11:39 AM »

Your Muncie case is on ebay. 

Assembly date P9R19

http://www.ebay.com/itm/Muncie-4-Four-Speed-Transmission-Case-3925660-M21-1969-/250970184749

3975

Originality / Re: GM Heritage Center Documentation

« on: January 08, 2012, 05:20:31 PM »

David, if you have connections, I think that would be a worthwhile project.  I don't have a survivor car, but hopefully others would agree to submit samples for analysis.