The 7" black anodized Underdrive Pulleys is designed to reduce water pump RPM in high RPM race applications. These pulleys are CNC machined from billet 6061 T-6 aluminum bar stock and cut with performance lightening holes to reduce weight.
NOTE: This item is non-returnable, no exceptions. Pulley is engraved on backside instead of the face. 7" underdrive pulley is designed for high RPM (constant 5,000rpm and up) applications. 7" Underdrive Pulley will not work with power steering. Can not be used with the stock harmonic balancer our 4" power pulley will be required. See Part #: 1016123 or Part #: 1016124 for complete race underdrive pulley kits.
Contact our Tech Support Line for further information at 928-575-2174.
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NOTE:
Installation:
Follow service manual for removal and installation of belts and torque specifications.