Polaris ATV Forum banner

oil injecton

  1. ATV Repair and Maintenance
    Would like to know if anyone knows of any problems un hooking the oil injection on a 2001 Polaris Scrambler 400 2x4? My approach was to drain tank and pinch off hose to carb from pump. Most I have asked have suggested 40:1 to as high as 32:1. At this point I have very difficult starting and lots...