Big Bore
New member
Just wondering, because I think it can be pointed to as the culprit for several issues.
Like what?
Just wondering, because I think it can be pointed to as the culprit for several issues.
NEVARHHH!!!
Some are needed. I've found a few that can be neutered and make the truck run better, but others I've played with kinda screw things up.
For instance, try taking the fuel pulsewidth multiplier down to nothing in the cold temp range, then start the truck up when temps are near zero. It's going to struggle and run like crap.