{"product_id":"metco-motorsports-supercharger-pulley-ring-07-12-gt500","title":"Metco Motorsports Supercharger Pulley Ring 07-12 GT500","description":"\u003cp\u003e\u003cstrong\u003eSupercharger Pulley Ring (Ring Only)\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e2007-2012 Shelby GT500\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThese pulley rings are designed for use with Metco Motorsports two-piece supercharger pulleys. If you already have a Metco supercharger pulley on your GT500, one of these rings is all that is needed to change the boost level on your vehicle. These pulley rings will bolt to your existing pulley hub using the same (5) fasteners, and no special tools are required for the change.\u003c\/p\u003e \u003cp\u003eOur pulley rings are precision-machined from billet aluminum and then black anodized for long lasting surface protection. \u003c\/p\u003e \u003cp\u003eListed below are approximate boost gains that can be expected when installing the pulley on a Shelby GT500:\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMSPR3.00:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStock diameter, no change \u003cstrong\u003eMSPR2.60:\u003c\/strong\u003e +3-3.5 lbs\u003c\/p\u003e \u003cp\u003eWe recommend the use of our Auxiliary Idler Kit with the 2.60\" supercharger pulley to maximize belt wrap and to minimize belt slippage. Our MSI-90D idler kit is listed elsewhere in this section. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKit includes (1) pulley ring - no pulley hub or hardware is included.\u003c\/strong\u003e Please make your selection below.\u003c\/p\u003e","brand":"METCO","offers":[{"title":"Default Title","offer_id":61757146333554,"sku":"GT500 Pulley Ring","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/6643\/7490\/files\/metco-metco-motorsports-supercharger-pulley-ring-07-12-gt500__44649.1678998495.600.600.jpg?v=1775938768","url":"https:\/\/hypermotive.com\/products\/metco-motorsports-supercharger-pulley-ring-07-12-gt500","provider":"Hypermotive Performance","version":"1.0","type":"link"}