2000SuperStroker
SDD Junior Member
My truck used to make about 18mpg in early spring and dropped to about 15mpg all summer long. It has new fuel filters on and I am pretty sure the fuel is good another truck is making about 20mpg. It seems to crank a liitle longer then it used to and it takes longer when the oil is warm. It might have a little loss in power but not a lot. It does have 222000 on it, could it be the ICP, IPR, or the high pressure oil pump.
Thanks Gail
Thanks Gail