How does the gunk get in the oil?:dontknow: Does it get past the rings?FSTJACK said:Thanks John.
I did not know that the detergent concentration of most gas had been reduced so much.
I try to use Chevron gas and run a bottle of Chevron Techron, (which is gas detergent), in the tank full just before an oil change.
The reason for just before an oil change is beacuse some of the gunk that is knocked loose with the cleaning, gets into the oil.
sleeper said:How does the gunk get in the oil?:dontknow: Does it get past the rings?