Are the 454 TBI injectors swappable with the sbc injectors? Also, I have heard talk about boring the Edelbrock TBI Intake manifold to 2" bores..........is it possible? Since, I do not have a smog pump and I have gutted my car.....do I need an EGR intake manifold? Thanks for everyone's help!

 

people are saying that the Edlebrock manifold cant be bored because you will hit water jackets. Try doing a search, cause i know its been talked about alot witht eh injectors and manifold.