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RD Sport Power Pully Kit S85 M5/M6 - SALE!!!-

2K views 0 replies 1 participant last post by  Vividracing 
#1 ·
The Power Pulley is a smaller diameter pulley engineered to replace the OE crankshaft pulley. Since it is smaller in diameter, it drives the auxiliary accessories at a reduced rpm and reclaims some of the parasitic loss that is usually absorbed by driving these components.

The RDSport Power Pulley is made out of aerospace-quality 6061-T6 aluminum and is then anodized black for a factory look. It is supplied with the 2 shorter Micro-V belts that compensate for the smaller diameter of the pulley.

On the 10 cylinder M5 we have seen a consistent gain of around 10HP, which make the power pulley option a very effective performance upgrade.
Installation takes 1.5-2.5 hours




List: $450 plus shipping

PM/EMAIL/CALL 480 966 3040 ext 228 for SALE pricing!!!
 
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