{"product_id":"gm-performance-gm12638427-ls9-zr1-camshaft","title":"GM Performance GM12638427 Ls9 Zr1 Camshaft","description":"Do you need a stock replacement cam? Chevrolet Performance LS Series camshafts are direct replacements for your original worn piece. Regain that low noise and easy maintenance with the installation of new GM LS Series camshafts. They're a straight swap and a perfect fit. Get in and out and on your way with Chevrolet Performance replacement parts. \u003cbr\u003e\u003cbr\u003e\u003cp\u003eApplication: Chev\/GM LS9 Gen III\/IV 6.2L V8 \u003c\/p\u003e  \u003cp\u003eCam Style: Hydraulic roller tappet\u003cbr\u003e Basic Operating RPM Range: Stock\u003cbr\u003e Intake Duration at 050 inch Lift: 211\u003cbr\u003e Exhaust Duration at 050 inch Lift: 230\u003cbr\u003e Duration at 050 inch Lift: 211 int.\/230 exh.\u003cbr\u003e Intake Valve Lift with Factory Rocker Arm Ratio: 0.562 in.\u003cbr\u003e Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.562 in.\u003cbr\u003e Valve Lift with Factory Rocker Arm Ratio: 0.562 int.\/0.562 exh.\u003cbr\u003e Lobe Separation (degrees): 122.5\u003cbr\u003e Camshaft Gear Attachment: 3-bolt\u003cbr\u003e Computer-Controlled Compatible: Yes\u003cbr\u003e Valve Springs Required: No\u003cbr\u003e Quantity: Sold individually.\u003c\/p\u003e","brand":"GM Performance","offers":[{"title":"Default Title","offer_id":44613836702007,"sku":"GM12638427","price":615.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/83149.jpg?v=1780462046","url":"https:\/\/enginemaster.com.au\/products\/gm-performance-gm12638427-ls9-zr1-camshaft","provider":"Engine Master","version":"1.0","type":"link"}