What are some mods that are the best bang for the buck with the h22a? It already has a CAI, just installed, an Apex 1 cat back.. I want to put a header on there next... but what route should I go after that? Cams? Rebuild? What will really open this engine up? At some point of another I would like it to be turboed... with a small shot of nitrous... so if I rebuild it I would have to make it about 9.0:1 compression correct? Ok thanks for the help again.