Used vp and 150 hp

blue2002

New member
I installed a used vp off another truck I have with 150 ho injectors. The truck starts off idling smooth but gradually starts sounding like a power stroke with a lope. I lossen the 3 injector no change in idle. So I swapped it out with number 4. It stayed on number three about not changing the lope when I cracked that line lose


No driving it. It's really dogish and at times it comes alive.

I swapped pumps because the pump I used to have on there was putting out white smoke and had no power. At times it would come back and then go away.

Like I have a loose connection.


What is your thoughts it could be.
 
I assume you can't find any leaks? Does the idle start to sound rough randomly or after you bring up the rpms?
 
Back
Top