hey guys my 95 accord is about to get a heart transplant and i need some advice. I have an H22 in my garage and im debating on what kind of head work to do. I can either replace all of the springs and vales, the whole works myself, or ive been thinking about getting a Mugen Head, however i dont know about prices or comparison in performance so if anyone has any idea about those tweo please let me know what you think and what i should do, im trying to get 500hp from it and im slowly on my way i just dont know what to do about the head please help out any help is good help.

thanks guys
ridinlo95accord