[Tom Ashmead]

I was trying to figure out if the 12 bolt in my 68 was numbers correct.
It is a posi with the eaton style clutches & 3.73 gears.
The stampped number is PY 1207G2.
I went to "CRG" & came up with some info,but wasn't sure about the rest.
Tell me if I am right...
I am not sure about the P & the Y.
The 1207G2 would mean: Dec.7th 1967 2nd shift ?????
This car is an early 68 & the guy I bought it from said was an SS yet it had a cowel hood & no tic tock tach or consol gauges.It had an after market steering wheel too.It did have the SS badges,but that dosn't mean squat.

1) If this is a Dec. 67 rearend,would they have used it in a early 68?

2) Is there any way to conferm if it was a real SS?

3)What does the PY code mean?

Thankyou for your time...Tom

 

[1969 Camaro Dude]

They had to build the rear end before your car could be put togather. So a Dec 67 in a early 68 build car sounds just right to me. Without a build sheet there is noway to be sure if it is a SS or not. Everthing can be duplicated.

 

[big mike]

PY is the code for the stock ratio. PY is a 2.56 non-posi 12 bolt. Mike. :beers: :beers:

 

[Tom Ashmead]

Thanks guys...
Tom