RACING CAM STAGE 1 19-4053R so will not harm the

so will not harm the environment

injectors for better mileage

2003 Harley-Davidson FLHR Road King

For fuel supply (fuel tank to carburetor)

1985 Yamaha YZ250

RACING CAM STAGE 1 19-4053R so will not harm theWE RACE ON THE TRACK, NOT THE DYNO! Most camshaft designs are developed only on a dyno. Good camshaft designs not only increase power, they also improve throttle response. However, more power and better throttle response is a difficult design problem. Hotcams ITR technology solved this dilemma through highly engineered opening ramps not found on other cams. Using ITR technology, the critical ramp area is designed to give your engine a cleaner intake