i have a 93 toyota mr2 turbo 2.0 3sgte. i recently put a t3 turbo, manifold, downpipe, intercooler, exhaust, intake, and injectors. enough to get around 300whp on 18psi or so. but no engine management. i have no time frame. i do want the car to be fully functional. and would the ecu u recommend would work on a 05 pontiac gto?