{"product_id":"2-30-supercharger-pulley-1","title":"2.30\" Supercharger Pulley","description":"The GripTec 2.30\" Supercharger Pulley is a performance upgrade designed specifically for LT4 engines. This 2-piece MKII pulley features an 8-rib design and is constructed from billet 7075-T6 aerospace-grade aluminum, offering superior strength and durability compared to lesser materials like 6061-T6. The pulley is finished using GripTec's® proprietary micro machining technology to ensure optimal grip.\n\nThis smaller-than-stock pulley is intended to increase boost levels and enhance overall engine performance. For proper integration and to realize the full performance benefits, professional tuning is required after installation. The pulley utilizes a 10-bolt pattern and is designed to be paired with a ZPE MK II HUB.","brand":"GripTec","offers":[{"title":"Default Title","offer_id":52860392472888,"sku":"2.30LT4","price":241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687933554.webp?v=1787767197","url":"https:\/\/store.motormia.co\/products\/2-30-supercharger-pulley-1","provider":"MOTORMIA","version":"1.0","type":"link"}