Zachv1

I drive a 94GT and I'm planning on putting it on a 100 shot of nitrous. I'm going to be running 30lb injectors, and I was wondering what size fuel pump I should go with. I was planning on going with a 190lph pump, but I was wondering if a 255lph pump would be better. I'm just worried that a 225lph pump would flood the motor more when i'm not using the nitrous. If anyone has any suggestions let me know. Thanks.

Quik

why the hell you going ot use 30lb injectors they are way to much for a stock or near stock appilcation. 255 is great pump just you will need a adjustible regulator to control it. 100 shot on sotck motor you can run your 19s on near stock or decent modded run 24s but not 30s. your not going over 400hp so no need for htem

Zachv1

My car isn't nearly stock, the bottom end is bored .040 over with forged pistons, i have Twisted wedge heads, trick flow intake and cam, headers/full exhaust, 75mmtb followed by cold air kit, 30lb injectors with matching maf, msd ignition, and a few other bolt ons. Sorry I didn't mention that in the original post. If i go with the 255lph, what psi settings should i go with? Thanks again

Dbeck002

[sm=owned.gif]

vfast

well I have seen drivablity problem with the 225 lph pump on non- turbo/superchager cars.......what I would do is buy the adjustable kit 35-250hp......use a timer or programer the nitrous to come in later on the runs....what I do on my 240z I just finished is I have the 75hp come in at 1.95 sec then progressive upto 200...this make for less engine stress,better 60 foot time and a killer midrange to top end power. some had done 35 at the start and progress thru the run......

94Cbra

Just get an nice inline pump. NOS includes one in their Dry Stage 2 N20 kits.