QA Parts 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

  Wyatt in AZ

  Good

  Good quality fuel hose. I have not had fuel in the line for long periods of time and cannot comment on how well they hold up to fuel with ethanol added. It functions well and is at a price point where if it discolors can be replaced at a reasonable cost.

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  Tusk Carburetor Vent Line

  Matthew in MD

  Good Option

  Worked well to replace vent lines on carburetor rebuild for 2006 KX450F. The red color is truly red - not the clearish pink you might see on some bikes.

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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

  Bradley in TN

  great jet

  bought to just have some spares while cleaning out the carb. put it in there fits great works great

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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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