Hey guys, what's the best thing to do with these D17's? My friend wants to modify it, I recommended an engine swap. I've done some searching an can't find much on these cars/engine. He wants to replace the intake manifold an throttle body. Skunk2 doesn't make an intake mani for the D17, does any other company or will any other D-series fit? What are these engine capable of, or is it useless keeping it?