I have a 99 T/A and i have a borla exhaust, Mti lid mass air ends and 4:10 gears. I want to spray a 150 shot. Do i have to upgrade the fuel pump or anything? Can anyone help.
Thanks John

 

If your talking about a wet shot, in most case's the stock pump is fine depending on your other mods, all though some nitrous manufacture's recomend a fuel pump upgrade with the 150 shot. If your talking about a dry shot, then on a 99' you would probably need to upgrade the fuel injector's as they are only safe for a 125 shot..

Dan

 

I would upgrade the pump on a 150 shot and step down to 3.73s...4.10s will be ALOT of gear for that kinda power <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />

 

get a walbro 340 pump and you will have plenty of fuel. depend if your car is a m6 or a4, 3.73's will be alot better. on a 150 shot, i am almost at 6 grand going thru the traps with 3.73's.

 

It is a 6speed and right now i am basically red lineing through the traps as it is.

 

Red lining in fourth gear? What mods do you have?

Dan

 

I listed them at the top?