This FLAT SLIDE SMOOTHBORE design cuts down the turbulence in the bore-throat to increase air flow efficiency. Smoothbore design eliminates various orifices and obstacles in the carb throat which cuts down the turbulence to increase air flow efficiency.

• Increases velocity and horsepower
• Uses standard VM pilot, main and air jets
• Instantaneous response
• Comes with built-in location for power jet

PROP 65 WARNING: Cancer and/or reproductive harm - www.P65Warnings.ca.gov