Is a bump to 75 shot really worth the difference on a single wet fogger setup??? I've heard that this is the MAX on a stock fuel pump(car has 75k now)....would it be worth the risk to goto a 75 jetting or should I get a 255 first?? Or would I be just smarter investing my money in other NA stuff(pulleys/cams next)...FWIW This is mainly a street car I wont go higher than 100 shot *** of traction limitations and thats with a progressive controller.

Opinions would be appreciated

I've heard you should and shouldn't. For $100 its a pretty nice safety measure :)

Tons of people get theirs here, really cheap:
http://www.autoperformanceengineering.com/

I went from a 50shot to a 75 shot and put a few cars on a 94 TT supra from a stop :cool:

Yeah if i goto 75...the pump will be mandatory I suppose. Do you have your timing retard for that 75 shot?? I really need a MSD digital 6.....mhmmm?

Set your timing to stock on the 75 shot, your stock pump will work fine.

Set your timing to stock on the 75 shot, your stock pump will work fine.


What he said..........all i had was a 91 intake cam, greddy exhaust, FPR, and my beloved ACT 6-puck clutch. My shit dipped for the mods it had......sure as hell surprised many people.

My timing is already at stock....I was contemplating the 75 shot just for $hits and giggles ....hope i could run flat 14.0's with I/H/E. Possible with good 60's i'm sure...Might get the pump just in case though. Its only 100 bucks

oh yeah...but you FELT a difference between the 50 and 75?? SOTP Dyno or track???

Kyle

Kyle if you bump up to a 75 shot you will feel a difference. If your car responds well you could have a 13 second car. I ran a 14.1 at 102 mph with a 50 shot. My mods at that time were I/H/E on a JDM motor. Becareful with the timming. I would retard the car a bit to be on the safe time. Hearing KAAAAAAAAABOOOOOOOOM would suck. Just my .02. You can get by with the stock fuel pump on a 75 shot. DO NOT go over a 75 shot!

Hmmmm interesting :) So I'm at 15 degrees so would I goto 14 with the 75 just to be safe???

The stock fuel pump will hold 75 easy....

and believe it or not Iv got 2 friends one with a 200sx and an other with a classic runing 100hp on NOS with stock everything exept filter and exhaust. and no problems at all just retard your car to 12-13 degrees and you will be fine. oh and buy cold spark plugs :)


but me...im going 75 soon
then ill buy a 255 FP

if you want to enjoy the N/A and Nitrous worlds with out any stop and adjust buy a MSD retarder...all i can say IT RULES! hehe

you be crouisn @ 19* and when you switch it will throw you back to 14 or whatever you want. :D

too, bad i can't go to a 75 shot. i need a clutch, my best time is in the sig,w/ a 2.1 60 foot. i got hella lucky cause i can't match that.
my clutch is going out. the last time i went to the track i ran 14.5's and the clutch going out w/ every shift. my times just got slower all night.

i tried to run NA w/ the timing turned up to 19.
but i did two 16.0's and just turned the bottle on:D
i supsect it is the clutch because w/ my mods for NA i should be well into the 15.0's