Engine/Transmission (1998.5 - 2002) Truck Spuddering/Missing?

[GreenMachine]

My Truck under Accel at about 2000 RPM seems to be spuddering/missing. This seems to only happen when the Power Max 3 is on. Do I have a Bad connection? Possibly at the injector pump? Any answers let me know. Thanks.

 

[Turbo Tim 1]

My truck was doing that with the Comp and it turned out to be a bad ground.

 

[GreenMachine]

Was it the ground wire by the injector pump? I am going to go check connections, and proubaly soder them. Thanks

 

[Turbo359]

My truck was missing at hard accelleration. Ended up being the ground wire that I tapped into on the VP-44 harness. Got the ground fixed and its running hard again. It just Rips!!

 

[Turbo Tim 1]

I had my ground run to the intake horn like the directions said and it wasn't making good contact. I ran it directly to the battery and the problem was solved.