Pulled it with a good load yesterday since getting the turbo fixed, pulls much better but still wouldnt come close to my Cat 3406E with the same...
Found the problem with this ISX, the turbo controller had been replaced prior to my purchasing the truck, there is a sticker over the vent hole...
I have one that does this occasionally and a mechanic friend of mine told me to change the filter/regulator, it's one in the same. It's on the...
No Codes at all and the tests showed the fuel pressure within spec., low end of spec though, also the other day when I filled it up it began to...
Thanks everyone I changed the fuel filter but not the water separator, i am going to do this and check out the air lines on the actuator. The...
I have an 06 Pete with a 500 ISX, it has no power, can't even pull an empty flatbed up a small hill without down shifting. I ahd it in to cummins...
Just a longshot but because it's only when it's on the throttle and not the cruise I would be looking at the potentiometer ( not sure of the...
I just bought an 06 Pete with an ISX 450 that has supposedly been turned up to 500. I also own a Pete with a Cat 3406E 500 hp, the Cat will out...
