What shot are you guys running on your stock fuel pump? I currently have a 75 shot and its fine, but id like to go 125 but not sure whats the limitation of the stock fuel pump.

thanks!

 

i know of guys running a 100 shot that run a Walbro (think thats how you spell it) pump

so if you wana run 125 shot .. im sure your def gonna need a better pump

 

If your gonne go 125 id definetly get a walbro.

 

I know a 100 shot can be had with stock fuel pump.....I used to have a vq35 maxima and ran a 150 shot on stock fp no prob.....dunno about this car tho.

 

anyone else? Im attempting to go to the track tommorow for the final time before demmodding and i want to run as big a shot as safely possible...

thanks

 

I think jeremy was shooting a 150hp shot...PM audiblemayhem

-Sean

 

Is it worth the risk since a Walbro 255 is only $100???

 

Like i said....car is being demodded...this is the last time im goin to the track, so no need to go through all the trouble of installing a pump for a 1 time deal. Just tryin to get a better shot and beating my best time.

 

And like I said, is it worth the risk??

I would not go above 100 but if a chance of a blown motor is ok, go for it.

 

i'm Running 100 Shot with Stock Fuel pump NO PROBLEM!

 

Are you using a NX kit?? IF so, what are the JET sizes? I called NX and they said i can only go from 75 to 135 with their jet sizes