I've got a 350 automatic tranny that I would like to know what year model it is. (if it is indeed a 350 as i was told.

I can't find any numbers on it except for a stamping which is "13" with a "T" underneath it on both sides of the tranny. The only real number I could find was the one on the short tail shaft wich is 8640326, as best as I can make out and its probably the casting # just for that piece.

The bottom pan is NOT square. The back passenger side corner is cut at an angle and the back edge of the pan has a "slant/bevel" to it. Can anyone help me know what I have??

I'm probably dreaming but was hoping it could possible be one of the 350's with lockup. HELP, before I hook it to my engine and drop it in the chassis.


1937 Chevy Pickup
In the Gallery
1952 Chevy Panel
In the Gallery
More photos
1950 Chevy Coupe
Pictures!

I'd rather walk and carry a Chevy hub cap than ride in a Ferd.
I can explain it to you, but I can't understand it for you smile