jdm engine in stock. model description model - mitsubishi 4g13 at / mt 12v black cover ... 2jz-gtte at twin turbo wiring & ecu 2jz-gte at single turbo vvti Jan 21, 2013 · With ECU, I will have at least an extra 30hp to give me around 250hp. With an extra 30hp, our cars should do the same 0-60mph times as S2000's and 350z's. I can always revert it to stock if I need to pretty easily. But if you really have the dedication to go into a large project, get a single turbo and keep it around 7psi of boost.