some more info please...

[6.5dragracer]

is there a way to turn up these injection pumps or what???

some people say that there is a way and then they say that they don't know
how or anything can someone help me shed some light on the subject thanks....

 

[NVW]

If you're using a DS4 then a reflash is the only way.

 

[6.5dragracer]

what is that and how do i do it?????

 

[NVW]

http://www.thetruckstop.us/forum/showthread.php?t=20204&highlight=walkingJdesigns

Here's one

 

[buddy]

Its a computer program update to electronically command more fuel output