{"product_id":"pro-ls-vortec-truck-swap-stage-2-camshaft","title":"Pro LS Vortec Truck Swap Stage 2 Camshaft","description":"The Summit Racing SUM-8701R1 Pro LS Vortec Truck Swap Camshaft is a Stage 2 hydraulic roller camshaft engineered to deliver enhanced mid-range and top-end power for racing applications. With durations of 218 degrees intake and 227 degrees exhaust at 0.050 lift, and valve lifts of .522\" intake and .524\" exhaust (using factory rocker arms), it is designed to significantly improve engine performance.\n\nThis camshaft operates effectively within a 2,200-6,500 RPM range, making it a robust choice for performance-oriented builds. It features a 3-bolt camshaft gear attachment and is compatible with computer-controlled systems. The specified lobe separation is 112 degrees, contributing to its powerband characteristics. It is suitable for V8 engines, including 4.8L, 5.3L, 5.7L, 6.0L, 6.2L displacements, and various LS engine families such as LS1, LS2, LS3, LS6, LS7, LS9, LQ4, LQ9, LH6, LM7, and L96.\n\nNotes for installation and optimal performance include that this cam is not intended for use with VVT or AFM systems. Tuning with a slightly raised idle speed is recommended for best results. While no springs are strictly required, the use of LS6 springs is advised to extend the usable RPM range. The camshaft features a base circle of 0.760 inches for both intake and exhaust. It requires a stock-type torque converter and is originally developed for single-plane circle track applications, offering great midrange and power up to 7,000 rpm.","brand":"Summit Racing","offers":[{"title":"Default Title","offer_id":52866413723960,"sku":"SUM-8701R","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687701924.webp?v=1787907461","url":"https:\/\/store.motormia.co\/products\/pro-ls-vortec-truck-swap-stage-2-camshaft","provider":"MOTORMIA","version":"1.0","type":"link"}