TAC Tech => Mechanical => Topic started by: d_hache on March 31, 2021, 01:03:29 PM
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Hey guys, i know someone here will have the answer.
I pull out the tranny from my 1980 Trans Am. (The car is being restored)
I know the tranny is not original to the car but i am trying to find out what it is and where it came from.
Previous owner told me it came from a 1981 Pace Car.
I see 2 codes on it that are visible, there is a smaller one that i cannot read that look like 4 digits.
Thank you much.
(Codes M38 and D6)
(https://i.postimg.cc/7G1n1852/IMG-0301.jpg) (https://postimg.cc/7G1n1852)
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It's a BOP Th-350 auto, so suits a Pontiac and not a Chev. Couldn't tell you if original to what or if was a Turbo. Some had engine number stamping vertically on the tail extension and date code/factory on pan side, but not always. There should also be a year casting number with circle around in on the bellhousing side fwd of the gear selector lever.
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Great thanks allot for the info