3.0/3.8 Whipple Pulley for Gen 3 HEMI

$229.99

R2’s exclusive new 3.0L/3.8L Whipple supercharger 10-rib pulley with our V-Knurl grip technology, designed in collaboration with Blackbird Performance! Our T6 6061 aluminum pulley incorporates several features for more horsepower from your Gen III HEMI:

  • V-Knurl grip to eliminate belt slippage
  • Low inertia for fast spooling
  • Made from T6 6061 aluminum
  • Available in any size
  • Race-proven on the track

Description

Introducing R2’s new 3.0L/3.8L Whipple supercharger 10-rib pulley with our V-Knurl grip technology! Our exclusive T6 6061 aluminum pulley incorporates several features that significantly reduce belt slippage for more horsepower and offers low inertia with a fast-spooling design!

We engineered this Gen III HEMI Whipple supercharger pulley with support from Blackbird Performance. Our pulley was further developed with extensive testing on the dyno and at the track to produce the best Whipple pulley on the market. Thanks to our collaboration, you can now get the least amount of belt slip and the most power from your engine.

We offer 4.0, 3.375, 3.50, 3.250, or any custom size you need at no additional cost! Our Gen 3 Hemi Whipple supercharger pulley is available through us and Blackbird Performance.

Engineered for race-proven performance that will put you in the winner’s circle. Give us a call at (210) 354-7004 if you have any questions about this product, or to get more information about R2’s other custom items!

FEATURES:

  • V-Knurl grip to eliminate belt slippage
  • Low inertia for fast spooling
  • Made from T6 6061 aluminum
  • Available in any size
  • Race-proven on the track

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Based in San Antonio, Texas, R2 Motorsports has been building muscle cars for 30+ years! We offer performance upgrades, restoration, dyno tuning, and more.

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R2 Motorsports
In January we completed Walter’s 1965 mustang coup. We-Rebuilt 302Speed masters fuel injectionHolly stand alone ECUVintage air and pulley systemFront a rear lightsCoilovers from Aldan AmericanDrop spindalsDisk breaksWiring harnessCustomer daily drives this car long distance everyday without any issues. See MoreSee Less
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