Jambbii

Cant really figure this one out here. I have changed injectors and timing and the truck still runs rough (not really trying to solve the problem with these changes though). I can do a full throttle run and the truck seems to "chug" when idling after a full throttle blast. The only culprit is fuel but I dont know where to start. It smooths out after a little bit of driving. Could I have starved the injection pump? I have new lines to the pump and the return. Not sure where to start here.

Josh

rollinsmoke

My truck kinda "chugs" after i rip on it pretty hard for a few seconds but once I rev it up a little it comes outta it but, mine is a 24 valve.