do i need it..??

[da40]

im about to tune my car red top sr in a s14 with all the needed upgrades,i have a z32 and some 550cc inj with my gt28r anyways i also have an ethalpy tuned ecu ,my question i have baught a safc2 to fine tune my setup but i was wondering if i need a fpr since i already have a walbro pump,z32,bigger inj ,ethalpy and the safc im planing on tuning it this weekend on the dyno any replys would be helpful thanks guys..forgot to mention i also have a fmic,exedy clutch and some other things i cant remember right now thanks again

[spider_slayer]

its not absolutely nesscary.....

[da40]

anyone else want to put in there two cents

[vutony]

it would be nice to get a gauge too if ur gettin a fpr, i heard a combination of walboro pump and stock fuel regulator = runnin rich

[da40]

it would be nice to get a gauge too if ur gettin a fpr, i heard a combination of walboro pump and stock fuel regulator = runnin rich

thanks for the suggestion