Hello All, New here, this is an awesome forum. I have a question, I'm doing my first build on a 92 RCSB (sport side). I'm working on rebuilding the engine (TBI 350) and have it all torn down, took the heads to the machine shop and one of them is cracked. Since this is my first rebuild I want to keep it simple and try to keep it TBI etc. My question is could I use Vortec heads with the factory intake and Throttle body? Do I have to buy a new intake to work with Vortec's if I decide to go that route. My buddy runs a parts house and can get me a deal on a set of Vortec's or should I just try to find some original heads that would have come with that motor? Thanks for any help.