hey guys,
i plan to boost 7 lbs w/ a garret t3/t4 turbo on my gsr. my original plan for fuel managment was to use the VAFC i already have, some 450cc injectors, and a walbro fuel pump. then get it tuned. but today i talked to a guy at ATP turbo, and he said it wont be reliable. he told me i should either keep vafc, use stock injectors (because stock injectors will be easier to tune), and a better fuel pump w/ an fmu. and use the vafc to fine tune it. or.. get bigger injectors, get hondata and a better fuel pump. what do you guys think is a good set up for 7 lbs? and do i need a fuel pressure regulator?
thanks,
Jon