Just recently traded an efi kit for a 85 s15 with a 1.9 iszuzu with supposedly only 1400 miles on the motor. Only put less than 50 miles on it and now it pours oil out from around the oil filter adaptor. Found a oil filter relocator, but can't find any internal parts or blocks just incase I need to completely rebuild the engine again. I've looked on rockauto( where I found the relocator and gaskets for a good price) and summit racing( almost nothing I need for it) any other web sites around that might have what I'm looking for. Primarily internal parts or. Crank, pistons, rods ect...