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      GFB NISSAN 300ZX Underdrive...

      It might be hard to imagine how reducing the mass of a pulley makes a car go faster, but accelerating a heavy factory pulley from say 3000-7000 RPM in a second or two saps a measurable amount of torque. GFB Lightweight Pulleys reduce inertia by up to 85%, so most of the torque that used to accelerate the pulley can now be applied to the wheels.
      • SHARPER THROTTLE RESPONSE AND "URGE", ENGINE FEELS MORE LIVELY AND WILLING TO REV, UP TO 85% ROTATING INERTIA REDUCTION, WILL NOT CAUSE ENGINE DAMAGE, NO NEGATIVE EFFECTS ON DRIVEN ACCESSORY PERFORMANCE

      Attributes:

      • Brand Name: GFB Go Fast Bits
      • GTIN: 09328022002309
      • Add-On: Not Applicable
      • Color: Black
      • Grade Type: Performance
      • Material: Stainless Steel

      Extended Information:

      • Country of Origin: AU
      • Emissions : Racing or Pre-Emissions Use Only
      • Life Cycle Status: Available To Order

      Packing Information:

      • Quantity of Each: 1
      • Package UOM: EA
      • Dimension: 17.5 x 16.5 x 8 centimeters
      • Weight: 0.8 KILOGRAMS

      PDF:

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