PLEASE! I need Tranny help. Im not sure what kind of transmission i have. I need to find out in order to get it rebuilt. I have a 4 on the floor but thats all i know.is that the actual name? Im not to sure, but Ive ran the vin # and also found a part number on the gearbox but when i cross reference these numbers, nothing comes up. Has anybody else ran into this problem? What kind of transmission is typically in a 1963 with a 4 on the floor? Anything helps. Please and thank you.