I pulled out a trans out of my truck in the garage which is an 82 pick up 4x4 the guy I bought it from put a 5 speed in it well I want to know if there is any way i can a Identifiy it by any markings and if so where are they located and also is the transfer case the same t- case i have in my 85 4 runner i mean it looks Identical and is a top shift gear drivin case with stock 2.28 gears. and