Chrisrokc

Ok so tonight me and a friend went out racing and on the way home I gave it some gas to show him how fast my car was. I hardly ever pay attention to my fuel pressure gauge but I guess I need to! N/A at WOT it drops from 58 to around 40 and then on the bottle it drops to around 20 he said I took it for a run and watched and saw it drop a ton after I hit the switch so I let off.

I am running the stock fuel pump and lines. I have the NXL nitrous direct port kit and the accumulator.

So what should I do? What stuff do I need to buy? Thanks!

Nitro Dave's Nitrous Outlet

iTrader: (25)

Sounds like its time for a fuel pump.

jermstyle

www.racetronix.com

I just installed mine, it's good for 700 RWHP on the single pump. Buy the pump and harness, it comes with everything you need.

Juiced

iTrader: (2)

fuel pump. you really should hava a fuel pressure cut off switch. Remember safety first

slow trap

iTrader: (22)

you will probably need it tuned after the pump installation also so be prepared to spend some$$$$

jermstyle

Why?

Mine runs just fine... Just because you have more fuel pressure doesnt mean you will run rich.

Nitro Dave's Nitrous Outlet

iTrader: (25)

You will not have to have it retuned after a fuel pump install.It want be flowing any more fuel than it does now.The regulater controlls that.
Dave

Ed Blown Vert

iTrader: (2)

Actually you might have to retune. You will be flowing more fuel.

Since the stock pressure is about 58#, and you dropped to 20#. A better pump will get that 20# closer to 58# meaning more pressure which means richer.

I had to retune mine after my pump install. I was running way rich and lost over 75 rwhp.

Chrisrokc

Tuning is no problem. I can do that on the fly once I get my new Wideband O2 thing in.

So this Racetronix the way to go? If so I am buying this thing today.

Ed Blown Vert

iTrader: (2)

Yep. I just bought one. Just waiting for their regulator

jermstyle

It's the way to go... I love mine...

thunderracing.com has them in stock for the best price I have found.

Chrisrokc

When is the regulator supposed to be out?

Ed Blown Vert

iTrader: (2)

I don't know, hope this year.

http://www.racetronix.com/Racetronix-FLS1-Reg.html