High Performance Aftermarket
Iron Thunder Cycles provides proven Fuel Injection components for your high performance Harley Davidson build.

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HPI High Performance Throttle Bodies

ITEM HPI-1
Horsepower Inc. Throttle Bodies $699
When performance counts, Horsepower Inc. (HPI) is your only choice for Harley-Davidson V-twin injection. HPI is American made for unparalleled quality and performance. These throttle bodies provide crisp throttle response, gained by flow bench tested and dyno-proven to increase airflow. Their design allows for substantial increases in horsepower and torque.

Each HPI big bore throttle body is fully machined and ported internally for unmatched flow compared to other throttle body manufacturers. Fully compatible for cruise control and throttle body bolt patterns make for easy installation.

Available from 51mm to 62mm to match to your application.
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ITEM AMI-1
AMI Variable Pressure Clutch $Call

Variable pressure clutch features

  • Works like a LOCK UP Clutch
  • Up to 40% reduction in clutch lever effort than stock (at idle)
  • Not only lighter, but stronger clutch engagement than stock when it revs up
  • 10 minute installation
  • Better Clutch disengagement and feel over stock
  • Find neutral easier
  • Fits behind stock derby cover. No modifications needed

Sized to your application

Installation instructions

 

  • Open Tues-Sat-9-6
  • 919-855-8558
  • 5800 Mchines Place
  • Raleigh NC 27616

 

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DEALER FOR QLINK AUTOMATIC MOTORCYCLES,JOHNNY PAG,UNITED MOTORS,UM,CFMOTO,HARLEY DAVIDSON© PERFORMANCE SHOP,SPYDER 300,DYNOJET,POWERCOMMANDER,POWER COMMANDER,MOTORCYCLE REPAIR RALEIGH NORTH CAROLINA 27616,HARLEY SERVICE AND REPAIR.