tranny decode

[71 bird]

Hey guys Happy Thanksgiving, tomorrow i will be looking at a 833 4 spd for my 383 i just bought. the seller sent me the # and was wondering if someone could decode it for me. serial Pp833 2841385 date 4-25-69 case h4 and C99129 thanks so much

 

[chignikred]

It is a 'large bearing' 308 case built on may 8th 1969. likely some roadrunner app. but you dont say how many splines the input shaft is.