I.D. my trans

[r.a.w.rods]

I know this is not a E-BODY trans but thats all I know so far.  Numbers I can read are: c99129 h     c99126-2     c95664z    1b306872

Here is a picture of the side vin I think but cant make heads or tails out of it.

[Alaskan_TA]

Since it came from  a '71 Hamtramck car, if it has just one shifter mounting point it came from an A-Body. Likely a Duster or Demon.

The numbers below the VIN look like;

PP833 3378 0131 to me, if so;

833 - 833 4-speed.

3378 - 10,000 day calendar date for October 27, 1970 (1971 model year)

0131 - 131st transmission built on the day above for that tranny plant.

Th C9 numbers are casting numbers with no pertinent meaning.