Rotella Trials

[JAMAS]

im willing to try anything - quarts of marvel, cans of seafoam, nothing works on mine so far - and ive stuck with them for months

id say i use a gallon inbetween oil changes - disgusting.

Just out of curiosity, have you cleaned the EGR or replaced the pcv

[evillecutter]

Just out of curiosity, have you cleaned the EGR or replaced the pcv

i clean my pcv with carb cleaner every week or so - never took the egr off to look at it closely - how would i know if it was messed up and how might one go about cleaning that sucker?