Rear end Numbers, Ratio?

[Jeff Chester]

I pulled a rearend out of a parts car, and the ring says:
3735390 11:37 GM 2-68 1-8
Ring has I believe 37 teeth..
What is the rear end?? 3:08, 3:73???
thanks jc

I'll have another one later, one out of a 72 BB car.a/c Maybe 3:55
The castings are not so good..

[Eric H.]

Re: Rear end Numbers, Ratio?

I'm guessing 37/11 = 3.36

Ric

[Mike E.]

Re: Rear end Numbers, Ratio?

No guess--- 37 divided by 11 is 3.36
--Mike Ernst

[Jeff Chester]

Re: Rear end Numbers, Ratio?

thanks
Boy do I feel dumb...
Well you learn new things everyday..
Been out of the loop for awhile...a long while...
a bit rusty.. like the car I'm trying to build.
Thanks,
jc