{"product_id":"ford-lightning-whipple-8-rib-supercharger-pulleys","title":"Ford Lightning Whipple 8-Rib Supercharger Pulleys","description":"\u003cp\u003eWhipple 8-rib supercharger pulleys are designed for Ford Lightning Whipple supercharger applications that need precise fitment, dependable belt control, and easy boost adjustment on properly matched combinations.\u003c\/p\u003e\n\u003cp\u003eEach pulley is machined from 6061-T6 billet aluminum and finished in black anodizing for wear and environmental protection. Whipple engraves the running diameter on every pulley and machines in lightweight pockets to help reduce rotating mass, while the integrated guard feature helps control unwanted belt wandering during aggressive use.\u003c\/p\u003e\n\u003cp\u003ePulley changes are a common way to adjust supercharger speed, which can affect boost and overall power potential. As a general rule of thumb, every .125 in. of pulley change can alter boost by roughly 1 psi, though actual results will vary based on the application, belt system, supporting components, and calibration.\u003c\/p\u003e\n\u003cp\u003eWhipple supercharger pulleys are application-specific and should only be ordered for the intended setup. There are no returns or exchanges on used pulleys, so fitment should be verified before installation.\u003c\/p\u003e","brand":"Whipple Superchargers","offers":[{"title":"Default Title","offer_id":56180572782914,"sku":"SCP-8-LIT","price":240.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6002\/9506\/files\/F198646926.jpg?v=1789511651","url":"https:\/\/whipplesuperchargers.com\/products\/ford-lightning-whipple-8-rib-supercharger-pulleys","provider":"whipplesuperchargers","version":"1.0","type":"link"}