I need some help with my new project. I am currently pulling the engine out of an 01 Denali. I have some 821 ls3 heads and a ls3 intake. I plan on putting the motor in a 80s g-body or 70s a-body. I was wondering will all the truck accessories work? Can I use the truck injectors and fuel rail on the ls3 intake? And also what would be a good cam to use?

 

I Would go over to the Hybrids & Conversions section to find your answers.

 

You will not want to use truck rails on a car intake. They will stick up too far and look hideous.

 

Ok thanks guys