but ive had a turbo fail and was checking out all possibilities and have found that engine oil pressure at sending unit fitting is around 80
psi. checked oil pressure at end of line that supplies the turbo and its 20 psi. seemed low to me so i slowly pinched off supply line to vacuum pump
and pressure rose to around 60 psi. is this normal or am i ANAL about putting on a 500 dollar turbo and having it hogged out too. thanks
Hope that helps.
86 Jeep Cherokee Pioneer with factory 2.1L turbo diesel.
05 Jeep Liberty Limited with 2.8L diesel (totaled)
06 Chevy Silverado with duramax
2014 Jeep Grand Cherokee ecodiesel