LBZ: Adding fuel

[Huntinducks82]

What is the best way to add a little more fuel to a tune.

 

[JoshH]

Bump up the pulse width.

 

[2500HeavyDuty]

makin sure you can get good rp with the pw ur runnin

 

[sweetdiesel]

Log the truck with your tune open and PW table open
decide where you want more fuel and add to that area in incremnts of 100+- untill you get your fuel to the amount you want

and as 2500hd said keep in mind you Des VS act rail press

 

[2500HeavyDuty]

lbz pump shouldnt have no problem keeping rp unless ur runnin stupid high pw

 

[sweetdiesel]

lbz pump shouldnt have no problem keeping rp unless ur runnin stupid high pw

So..... now your calling me stupid?

 

[2500HeavyDuty]

:wasntme:

 

[Huntinducks82]

I want to add a little more fuel to a tune for sled pullin. My truck will fly down the track and when it hits a surtain point she just falls on its face. It will stop smokin and dye right out. I was runnin almost bald tires at the last pull and it still did it some it want to and some more fuel.

 

[Huntinducks82]

What do you mean by rp

 

[sweetdiesel]

What do you mean by rp

Fuel rail pressure