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Whipple 10-Rib Supercharger Pulley (07-14 GT500)

Item 102481
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$179.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Whipple 10-Rib Supercharger Pulley
      • 6061-T6 Billet Aluminum Construction
      • Black Anodized Finish
      • Engraved Running Diameter
      • Choose from (11) Pulley Sizes
      • Fits 07-14 GT500 Equipped w/ 2.9L, 3.4L or 4.0L Whipple SC

      Description

      Adjust Boost = More Power. A Whipple Supercharger 10-Rib Pulley will add additional boost to your Whipple Supercharged 2007-2014 Shelby GT500 for even more tire shredding power. You can order the Whipple Supercharger Pulley in your choice of sizes, spanning from 2.75" up to 4.00" for your 2.9L, 3.4L or 4.0L Whipple Supercharged Shelby.

      Superior Materials. CNC-machined from billet aluminum, the Whipple SC Pulley is hard-coat anodized in black for impressive good looks and to resist surface wear. There are no special tools required for this installation - they use the same allen head bolts that are utilized with the original pulley.

      Recommended Upgrade. To realize the full power potential that the Supercharger Pulley has to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

      Application. The Black Whipple Supercharger Pulley is specifically designed for use on the 2007-2014 Shelby GT500 Mustangs equipped with a 2.9L, 3.4L or 4.0L Whipple Supercharger ONLY. Please choose your pulley size from the options above.

      Please Note. A change of 0.125" in pulley diameter yields about 1 PSI change.

      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 Details

      MPN# WHP-SCP-102750-SGT

      WHP-SCP-102875-SGT

      WHP-SCP-103000-SGT

      WHP-SCP-103750-SGT

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (6)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 6 customers

      Installation Time: Less than 1 Hour





      • May 26, 2019

        5 2011 GT500 - waveblastr Installation Time: Less than 1 Hour

        nice upgrade

        went from a 3.25 down to the 3.0 for my 2.9 whipple. definitely a bit more muscle and boost. worth the price and easy to swap out.

        Helpful (0)
      • January 04, 2018

        5 2012 GT500 - EdgarS Installation Time: Less than 1 Hour

        Amazing!

        Upgraded to a 3.25 pulley along with a Lund tune and man does my 2012 shelby gt500 haul! Great upgrade! Thanks American Muscle for the fast shipping! Really recommend!

        Helpful (12)
      • October 03, 2017

        5 2011 GT500 - DavidR Installation Time: Less than 1 Hour

        Great power gain

        This pulley is easy to install and power gain is absolutely noticeable right away, its instant power it spins wheels without any problems. Tested on a 60mph roll and its way faster than before.

        Helpful (13)
      • January 06, 2017

        5 2008 GT500 - Bigfoot Installation Time: Less than 1 Hour

        Wow!

        The increase in performance was phenomenal with just a pulley change. It seems to good to be true. I will bring to tuner to insure it was put on right.

        Helpful (13)
      • December 23, 2016

        5 2009 GT500 - Shelby

        Whipple Black 10-Rib Pulley (07-14 GT500)

        I had a 3.00 pulley on my 2009 GT500 with a 2.9L Whipple and changed to this pulley. It added 4 psi boost using the same belt with no belt slip.

        Helpful (16)
      • May 01, 2016

        5 2008 GT500 - Sickbluestang Installation Time: Less than 1 Hour

        Perfect fit 08 Gt500

        I went in with no problems and too my boost from 16lbs to 18lbs.

        Helpful (13)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      I have a 2008 GT500 with a 2.9 Whipple Supercharger with a 3.00 pulley. If I go from 3.00 to 2.75 will that cause belt slip?

      My 08 GT-500 has a few bolt on's, my goal is to make 650-675 hp. on 91 octane pump gas. Im running a Ford Racing shorty headers with Borla cat back, ford racing 113mm cold air intake, Ford Racing 65mm throttle body,VMP fuel pump booster .and 3:73 gears. I have a gen 2 Whipple supercharger that im about to install but I'm missing the main drive pulley. I was wondering if you can help me select the proper size pulley that I'll need to meet my goal. I'm also thinking up grading the fuel injector size too, and not sure which to buy.

      • We recommend contacting your tuner to get their recommendation on pulley and injectors size.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Supercharger Pulley

      Tech Specs

      Will It Fit My Mustang

      • GT500 - 07, 08, 09, 10, 11, 12, 13, 14

      Fits the Whipple 2.9L, 3.4L and 4.0L Supercharger Compressors ONLY

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