Hi. I have a civic si lightweight built. i was wondering a good set for vtec. i know dyno is the best way but im busy and dont have money right now to tune. I have a jdm p30 (which i believe vtec crossover is 5200?) and have a b16a2 lightweight type r build (cams/header/intake manifold/throttle body/valve train/port polished head/ AND LOTS MORE). should i set vtec to what the jdm p30 is suppose to (any idea what it is?) or 5600 which is the standard b16a2? thanks