nitrous ???????

[5.SLOW]

Just curious is there anyone running 150 shot on stock fuel pump? I know it might be a gamble but very curious.

 

[darrens07gt]

Very few people go beyond a 100 shot on the stock pump. I've never personally heard of anyone spraying a 150 shot on the stock pump.

Seems like the consensus is 125+ upgrade to GT500 or BAP. But I was recently sent an email by Brenspeed promoting this fuel pump:

http://www.brenspeed.com/9-305-1034.html

$170 and it can hold 600 HP and is a direct replacement with no wire splicing or zip ties. This is how I'm going to go if I ever go above a 100 shot.

 

[07graygt]

I have a fuel pump I was running from lmr. I think it's a 400 lph drop in. I won't need it for my new build because I need to go to a return system. It has 3 passes and 5 dyno runs on it. I'd let it go for 150 plus shipping. I was running a 150 shot on it. https://lmr.com/item/LRS-9350I/Walbro-400LPH-Fuel-Pump-Module-Mustang-2005

 

[5.SLOW]

Another good question is would a need a tune to just put a fuel pump in? I already got a tune for 150 shot just curious.

 

[s8v4o]

Just curious is there anyone running 150 shot on stock fuel pump? I know it might be a gamble but very curious.

What size shot are you running right now? Datalog fuel pump duty cycle and see where you are currently are.

Yes, you'll want to get a tune for a higher volume pump.

 

[00blkvert]

You'll need a fuel pump. I ran out of pump with roughly a 75 shot but as have full bolt on an cams. Check with jeremyH for a pump. He showed me one thats straighy drop in and no tune required that would work great.

 

[5.SLOW]

Running a 100 shot now and getting ready to put a nano system on it.

 

[pics06gtstang]

i ran a NX 150 shot for 3 years on stock pump and injectors .. No Problems at all ,
i did not even run lean under full load .

 

[s8v4o]

i ran a NX 150 shot for 3 years on stock pump and injectors .. No Problems at all ,
i did not even run lean under full load .

Did you have full bolt-ons at the time?

 

[5.SLOW]

well my car did great on stock fuel pump and stayed in high 11 range on a/f

 

[nola504boy]

You'll need a fuel pump. I ran out of pump with roughly a 75 shot but as have full bolt on an cams. Check with jeremyH for a pump. He showed me one thats straighy drop in and no tune required that would work great.

Wow how did you run out of pump with only a 75 shot? That's weird, i'm spraying a 125 shot with no problems. You must be using a dry kit right? BTW my car has bolt ons & cams also so it's really weird to me.