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Unorthodox Racing Pulley Set Polished Free Gates Belts and Shipping with Purchase
Includes Crank, Alternator, and Idler Pulley
Conventional underdrive pulley sets are a great way to get back unused horsepower from your vehicle accessories. Unorthodox Racing pulley sets provide most of the power gains through weight loss (80-85%). The remaining part of the gains from these pulleys comes from underdriving of all the accessories (15-20%).
However, Unorthodox Racing does not push underdriving for two main reasons. First, it is important to keep charging systems, air conditioning, power steering, and water pumps moving fast enough for every day driving. Second, not much horsepower is gained from extreme underdriving.
In most applications all of the underdriving is done with the crank pulley, not the accessory pulleys. This is done so maximum weight loss can be achieved at the crank where most of the horsepower gains are found.
Unorthodox Racing products are manufactured and assembled here in the USA from the finest materials available today. Unorthodox Racing manufacturing processes follow strict quality control measures ensuring superior products that are attractive, durable, and reliable. Unorthodox Racing lightened underdrive pulleys, lightened adjustable cam gears, and lightened aluminum flywheels are held to .001" tolerances usually reserved for aircraft and military designs.
Unorthodox Racing's product line is driven by a growing market and uncompromising dedication to excellence. Product implementation and evolution is a direct result of customer and dealer relationships and feedback.
Unorthodox Racing product development began in 1995. Unorthodox Racing has been manufacturing and selling the Ultra Series products since 1997. Since then, owners worldwide have installed and used Unorthodox Racing pulleys, clutches, and flywheels in vehicles ranging from everyday street drivers to full race. Combined, there are over 1 billion miles driven with Unorthodox Racing Ultra Series products. |
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