Quote Originally Posted by Tie-355 View Post
i went back out and checked again to see if i can get that casting number you want but i cant. there is just no room to see it. there is about a 2 inch gap between the motor and the car and there is wires, the distributor, wiper motor and more wires clogging up that little bit of space. i just cant see the ledge that has the casting number on it. i dont know what else to say
It will be a pain, but no more difficult than the 350 in my 76 Vette. You need the code from the pad from behind the left head and the suffix code from the pad in front of the right head. Example: 3970010 left pad= 1969-79 350 2 or 4 bolt mains car,truck, Vette V1001 CKX= 1976 Corvette 185 horsepower or L 48