i know i need a complete head, intake manifold, Throttle body, distributor, but i have never done this before, i just wrekced my boosted d16 motor and felt it would not be good to have that kinda power right now lol, management for it, thinking about going for decent power, was wondering if i could chip my ecu now and tune it or if i should go with a p72 and whether or not that would need to be tuned?