Product Description
STILLEN has long manufactured precision pulleys for our supercharger kits. We have used this expertise to produce a new line of high performance crank and accessory pulleys.
Each pulley is machined from 6061 aerospace grade billet aluminum with a bold new design to maximize performance, strength and minimum weight. 304 stainless steel sleeves are used for main seal contact points for durability. Stock timing marks are maintained and keyways are precision broached. All pulleys are CNC turned, milled and balanced based on computer generated designs.
Up to 80% lighter weight than stock steel and up to 10% lighter than other aftermarket pulleys, we've seen power gains of up to 10+ HP at the wheels.
Details:
- Underdrive Crank Pulley
- Billet Aluminum CNC Machined at STILLEN
- OEM Pulley Weight: 4.72 lbs.
- STILLEN Pulley Weight: 0.99 lbs.
- Approximate Underdrive: 20%
- Shorter Belt Required and Sold Separately
- (Dual Throttle Body Engines)
- Fits RWD & AWD Models
- Recommended belt is available for purchase HERE.
This Part Fits:
- 2007-2009 Infiniti FX35
- 2007-2008 Nissan 350Z (Z33)
- 2007-2008 Infiniti G35 Sedan (V36)
- 2009+ Nissan 370Z (Z34)
- 2008+ Infiniti G37 (V36/CV36)
- 2014+ Infiniti Q50 Sedan (V37)
- 3.7L VQ37VHR
- 3.5L VQ35HR Hybrid
- 2014-2015 Infiniti Q60 Coupe (CV36)
Installation Instructions
NOT LEGAL FOR SALE OR USE IN CALIFORNIA.
*** This item does not qualify for any additional discounts or promotions *** |
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Adam
February 11, 2024
Unless you want problems I would not recommend.
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Sean
April 3, 2021
Super easy install. Noticed a slight change in throttle response. No change on the dyno.
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