Shadow83
Junior Member
- Joined
- Mar 8, 2011
- Posts
- 15
- Reaction score
- 13
- Location
- Cement OK
- First Name
- Clyde
- Truck Year
- 1986
- Truck Model
- C20 Suburban 4X4
- Engine Size
- 350
Headache I mean by hitting my head on the firewall a few times and cinfusion by trying to locate the blankied blank blank casting numbers on my motor. Firgured it out to be a 96 Mr. Goodwrench crate motor. I already know ppl are going to chime in that the casting numbers are right there on the back of the block just before the Bell Housing. Not on this one all that is there is GM 5.7. The numbers in Question are on the block behind the Distributor next to the bell housing. Just a little info for anyone having a hard time finding block casting numbers.

