I PAID 80 for head that would well what if i put the head on the d15b7 wut else would i would have to do if i did that and could i use the stock wiring harness and run a 1 wire for vtec?? i know i would need a new distributor and new timing belt and head gasket and could i use my same injectors from the d15b7 for the z6 head manifold ?? is this correct what else?