Hi, looking at a C4 that needs an engine. My question is, if I bought any 350 block would it work with the heads and intake of the TPI system? I’m not willing to pay 1200 for a used replacement, I’d rather build one (leaving it stock) and leaving it fuel injected. I’d imagine on all 350’s the bellhousing bolt locations are all the same, but what about the coolant jackets or location of the head bolts? I really have no idea so I’d appreciate any help.