Post by
MeanGreenS13 »
https://forums.nicoclub.com/meangreens13-u31833.html
Wed Feb 28, 2007 6:11 pm
i upgraded FPR because my stock FPR was taking a dump, and its nice to be able to fine tune fuel pressure to get that PERFECT afr at wot. with the mgs13, i made 312whp at 18psi, stock long block, injectors and ecu, just upgraded turbo, fmic, full exhaust and FPR, the FPR allowed me to fine tune my fuel pressure to get 11.75 AFR at WOT in 3rd and 4th gear... once i got teh z32 maf, SAFC II and 550cc injectors in the car after it was sold to my cousin kevin, It made 318whp at 14psi... a VAST improvement.. then we upped it to 20psi, and made 352whp and 328whp.... then ran the below mentioned time at the track with me driving... thats why I personally did adjustable FPR... to make over 300whp on stock injectors, to prove a point to many disbeilievers on the forums...