im doing a 2jzge-t swap into my 88 mk3 it has all new gaskets seals arps tt headgasket and i plan on running of 7mgte electronics looking for around 450 whp my questions are is that possible on a lexus maf and 550s safc or am i better off with maft pro and bigger injectors untill i can get standalone also any suggestions on a turbo for that hp level with room to advance in the future thanks