ASP SFI LS1, LS2, LS6 Underdrive Pulleys C5, C6 Corvette Crank & Alternator Set - 1997 - 2007
 | Quantity in Basket:none
Code: 941024
Price:$299.95
Shipping Weight: 10.00 pounds
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| | Underdrive pulley systems increase engine horsepower by reducing the amount of power required to drive external engine accessories. The alternator, power steering and air pump rob horsepower from the engine. By replacing factory sized crank and accessory drive pulleys with a underdrive pulley, the accessories are slowed, resulting in more horsepower. |
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