[chiaronate]

3.27's are a good all around gear, i'm happy with them. i'm thinking maybe short-tube headers and intake manifold, along with mass-air meter and throttle body. by the way, what would be the right sizes for mass-air and throttle body for more horsepower/torque. i'm going to the book store to see what i can find. i knew alot about the 302, it's like i'm starting over with the modular. is the exhaust manifold on these motors efficient?