Have a couple older Yamaha sleds ('97,'02)..the redhead triple ones..anyway one backfires on a hot start the other slightly burbles thru mid-range rpm 3-5k of 8.5k I suspect the carbs, Last year ran non-ethanol 91 and Marine Stabil..these units seem to run good..I don't worry they won't start or get me home I want the carbs clean without the time, expense or aggravation of tearing them off then apart..so
What fuel additive or chemical and dose gives me the best bang to insure these carbs are clear?
TIA
What fuel additive or chemical and dose gives me the best bang to insure these carbs are clear?
TIA