{"product_id":"228r-camshaft-228-228-600-600-112-lsa-5-7l-6-0l","title":"228R Camshaft 228\/228 .600\/.600 112 LSA 5.7L 6.0L","description":"The TSP 228R Camshaft is a highly regarded performance camshaft designed for 5.7L and 6.0L engines, offering a significant power boost while maintaining excellent daily drivability. With its 228\/228 duration, .600\/.600 lift, and 112 LSA, this camshaft provides a strong powerband from 1800 to 6800 RPM.\n\nThis camshaft is engineered to deliver approximately 5-7 more horsepower than its 224R counterpart, with dyno testing showing gains of 45-50+ rear-wheel horsepower. It is compatible with stock, untouched cylinder heads, featuring no piston-to-valve clearance issues, though measuring is always recommended. The ideal compression ratio for this cam is 10.1:1 or higher.\n\nFor automatic transmissions, an aftermarket stall converter of 3200+ RPM is required, and a minimum of 3.23 rear gears is recommended for optimal performance. Manual transmission applications will also require tuning. Recommended valve springs include the Pac 1219 or TSP Double .660 Valve springs. This camshaft is not legal for sale or use in the state of California.","brand":"TSP","offers":[{"title":"Default Title","offer_id":52689453875512,"sku":"25-TSP228R6112","price":806.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687750608.jpg?v=1784906702","url":"https:\/\/store.motormia.co\/products\/228r-camshaft-228-228-600-600-112-lsa-5-7l-6-0l","provider":"MOTORMIA","version":"1.0","type":"link"}