as far as the valve body, im not 100% sure. perhaps one of the tranny gurus can chime in, but from the factory, the SyTy valve body is supposedly different from any other valvebody GM used. I know there are a few people on here who will only use SyTy cores for trannies for this reason.wicked ty said:what happens if theres not a syty valve body in the transmission? how much for your trans?
wicked ty said:so then lets say im going to a few junk yards, and i need a 4x4 700r4...what would that be in? s10 blazers/gmc jimmy...bradava...what else?