Might be a silly question, but I can't find answer. If we have direct Injection, should we use a fuel cleaner like Lucas or Marvel Mystery oil to help clean the back side of the valves from forming carbon deposits. With the new Multi Air System, the intake valves Could maybe stay open a little longer to allow some gas and cleaning agent time to flow onto the backside of the valve and help reduce carbon buildup.
Are you guys opposed or favor using gas addatives like Lucas or Marvel.?
Thanks for all replies.
Cyberbill, Austin.
Are you guys opposed or favor using gas addatives like Lucas or Marvel.?
Thanks for all replies.
Cyberbill, Austin.