R & D Racing adventure fuel and air intake systems

Latest Fuel and Air Intake Systems Reviews – You could win up to $500 for reviewing products!

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  Helix Racing Products Fuel Line

  Bradley in TN

  Great fuel line

  Bought just to have some replacement. have used some and it works great no complaints.

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  Tusk Carburetor Vent Line

  tom in VA

  Tusk vent lines

  really good product! dificult to get on but totally worth it in the end

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  JD Jetting Jet Kit

  John in IL

  Improved throttle

  Easy to install, great instructions with recommended jetting for mods. Adds a nice pep and better throttle response. Drz400.

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  Tusk Fuel Mixture Screw

  kurtis in IL

  Solid product and investment.

  Fits perfectly. Works as it should. Makes fine tuning the carb a breeze.

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  Pro X 99101-357 Series Keihin Hex Main Jet

  Larry in CO

  Pro X Main And Pilot Jets.

  Jets Worked Out Great. Low End Grunt Improved A Lot, And The Mid Range Has A Strong Rush That Keeps Pulling.

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  Pro X N424-21 Series Keihin Pilot Jet

  Peter in VA

  Worked great

  Jetting appeared to be spot on based on what was being changed. Machined nicely no issues at all. Cant say they are an exact match for Kehein but theyre def close enough to change out and notice. Going to leave the same review for the main jet series which did the same

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