1985 Chevy Camaro IROC-Z

You’ve got questions. We’ve got answers. We work with the Summit Racing tech department to tackle your automotive-related conundrums. This week, we’re talking about swapping a 350 crate engine into an ’85 IROC-Z Camaro currently powered by a 305 TPI engine. Q: I have a 1985 Camaro IROC-Z with a 305 Tuned Port Injection (TPI) engine,