Ok, need help with this tranny stamp! [Archive] - Chevelle Tech

: Ok, need help with this tranny stamp!


Sergio 69 SS396
Dec 13th, 07, 10:50 PM
i looked on my transmission tonight and next to my VIN 19K421152 is a stamp P9C17A. does that mean muncie, 1969, march 17th, M-20? booo, i was hoping for an M21. oh well let me know guys...

and i did not have a concealed VIN stamp next to my oil filter. i did see "HI PERF" on the block above it though. is it possible since my water pump area code was ground off in the 80's, this may not be a kansas motor in which case it may not be the original block? booo again. haha

Don_Lightfoot
Dec 13th, 07, 11:40 PM
You have the tranny code right Sergio.

DZAUTO
Dec 14th, 07, 8:54 AM
The VIN stamping (19K421152) also confirms it.
1=Chev
9=1969
K=Kansas City plant
421152=corrosponds to the original vehicle's VIN number.