I have a muncie 4spd I would appreciate any info on. numbers are 3088336 p0s109 3952648 and a metal tag with the number 7r110896. Thanks for your help.

It looks to be early an 70's Muncie from a Chevelle (as the 'r' indicates 'Arlington' where Velles were made).

There should be a number on the main-case...3925661. Also, double check the date code,..seems to be one too many digits.

p0s = Muncie, 1970, November, but I'm looking for a two digit date code, not the three you show (109),..unless I'm looking at my book wrong (entirely possible).

3952648 is the side cover used on 70-74 Muncies.

3088336 is the patent number, I think.

Also, 3857584 should be the stamping on your tail housing.

Doulbe check the numbers on the tranny and let me know if we're getting close.

You are correct. Tail number is 3857584. Thanks a lot for your help.