Jeep4ever617 wrote:
I would like restore my injectors even though they seem to be fine, just looking to improve fuel econ. I dont want to buy new ones so I was thinking of cleaning or rebuilding them. Has anyone done this yet. Any advice?
Although there are probably better solvents for injector cleaning, I have always had excellent success with Seafoam injector cleaner. Some are of the opinion that the isopropyl alcohol in it is harmful to a diesel engine, but I am not aware of any example of an engine being harmed by it.