apr 26, 2013 · problem is no power in top two gears. Turbo is good, changed the. jul 4, 2007 · on flat ground, it can get up to it's normal cruising speed of about 62 mph, but it has no power pulling hills. Accelerating, it's fine until it hits third gear and about 2000. may 21, 2014 · hello all, i am having a little trouble with my 99 international 4700 dump truck. It has a dt466e 250 hp motor. I starts good, idles good, and will rev up as long as. nov 20, 2008 · i am finding i can not run over 75mph and there is still some noticeable lack of power but not nearly what it was. (i have had the truck at 98mph and no nerve to go. jan 13, 2024 · turbocharger troubles: Turbocharger failures can lead to significant power loss. Faulty wiring and sensor malfunctions are typical. dec 22, 2014 · i just covered what turned mine from a slug to a real performer in the dt466 with no bottom end power thread. apr 21, 2015 · most likely culprits are, heui pump, ipr valve, icp sensor, heui leak under valve cover, or even a base oil pressure issue too, if your not getting base oil pressure,.
