Battlescar
Member
Can't seem to get a clean burn from my 2009 M8. The oil pump is right on the marks. I've replaced the reeds, cleaned the power valves, changed the plugs, use only AC injection oil, premium or reg. fuel makes no dif. The engine has a rough idle and doesn't have a smooth overall sound and does not have a crisp throttle response. The spark plugs are totally black and oily and I'm surprised they don't foul. There is an oily dark film on the belly pan at the exhaust outlet. It starts fine and has never broken down on me. In fact, it's damn relialble. I replaced my 2004 700 sabrecat with this sled and I'm not really impressed with the overall performance. ANY THOUGHTS???