Smoky Exhaust on a Trooper 4JX1-TC

[ARB]

baka kulang lang sa hataw mga smoky troopers, too much soot accumulates.

[Jayo]

Tama po ba? Daily short stop & go driving causes soot accumulation in diesel or carbon deposits in gasoline engines i.e. assuming your engine is in good condition. So, after a week long city driving, I floor my diesel until it shifts to the last gear (od & tc lock) along slex, I usually do it nightime after southwoods interchange southbound. I do the WOT with my gasoline unit in the same area.

[jackaroo]

Jayo,
WOT runs on diesels will help clean out the exhaust pipes. Also, try adding a good injector cleaner into fuel tank every oil change.

[boybi]

Also, try adding a good injector cleaner into fuel tank every oil change.

won't this damage the engine/fuel injectors? di ba maselan yung CRDI ng trooper?