transmission numbers

[Tom S.]

I was given a transmission for some work performed. I was told it was out of a Corvette , but the preson did not know what year or anything about the car. I do not think it is out of a Corvette. I find no serial # stamped in it. The only numbers I find are as follows 3925661 and 3088336 can some one tell me what it fits? Thanks for the help in advance.

Tom Stanton #41491

[John H.]

Re: transmission numbers

It's a '70-'74 Muncie main case - should have a Muncie "P"-code stamped vertically on the passenger side of the case, on the rib at the rear of the case. The tailhousing and side cover will also have casting numbers.

[John H.]

Re: transmission numbers

It's a '70-'74 Muncie main case - should have a Muncie "P"-code stamped vertically on the passenger side of the case, on the rib at the rear of the case. The tailhousing and side cover will also have casting numbers.

[Tom S.]

Re: transmission numbers

John
I have some other #s they are as follows, P0327A AND ON THE TAIL THE #IS 3857584. I hope this will help. Thanks again for the time and effort.

p.s .I have a code chart that someone sent me but it changes through the years and I am not having any luck figuring it out.

Tom

[Tom S.]

Re: transmission numbers

John
I have some other #s they are as follows, P0327A AND ON THE TAIL THE #IS 3857584. I hope this will help. Thanks again for the time and effort.

p.s .I have a code chart that someone sent me but it changes through the years and I am not having any luck figuring it out.

Tom

[John H.]

Re: transmission numbers

That's a late '65-'70 tailhousing, but the "P"-code from the main case is missing a character. The character after the zero should be a letter (month code), not a number. At any rate, it looks like a 1970 M-20. Is there a partial VIN stamped vertically on the driver's side rib at the rear of the main case?

[John H.]

Re: transmission numbers

That's a late '65-'70 tailhousing, but the "P"-code from the main case is missing a character. The character after the zero should be a letter (month code), not a number. At any rate, it looks like a 1970 M-20. Is there a partial VIN stamped vertically on the driver's side rib at the rear of the main case?

[Tom S.]

Re: transmission numbers

J ohn
I don't have it here it's in a storage area but I will get all I can off from it I have been relying on some one else to get me the info. I will get back with more. Thanks Tom

[Tom S.]

Re: transmission numbers

J ohn
I don't have it here it's in a storage area but I will get all I can off from it I have been relying on some one else to get me the info. I will get back with more. Thanks Tom