{"product_id":"comp-cams-cc1521-comp-shaft-rocker-system-for-g","title":"Comp Cams CC1521 Comp Shaft Rocker System for G","description":"\u003cdiv\u003eCOMP CAMS ALUMINIUM SHAFT ROLLER ROCKERS 1.7:1 CHEV GM LS3 RECTANGLE PORT CO1521\u003c\/div\u003e  \u003cdiv\u003eThese shaft mount aluminum rocker arms from COMP Cams are one of the most cost-effective ways to increase horsepower. These shaft rockers were designed using the latest in computer software and engineering. They center the roller tip over the valve tip at the correct time so that the roller tip is never more than 0.020 in. off-center of the valve tip. At the greatest load point, the roller tip contact is on the center of the valve. At valve closing, the roller tip contact is slightly behind the valve centerline. When the valve is at full open, the tip contact is slightly behind the centerline of the valve. The results are more horsepower and better performance.\u003c\/div\u003e  \u003cdiv\u003e \u003c\/div\u003e \u003cbr\u003e\u003cbr\u003e\u003cp\u003eApplication: Chev\/Holden LS3, L92 Series V8 (Rectangle port)\u003cbr\u003e Rocker Arm Mounting Style:Shaft\u003cbr\u003e Rocker Arm Ratio:1.7\u003cbr\u003e Rocker Arm Style:Full roller\u003cbr\u003e Shims Included:No\u003cbr\u003e Rocker Arm Material:Aluminum\u003cbr\u003e Self-Aligning:No\u003cbr\u003e Rocker Arm Body Style:Standard\u003cbr\u003e Rocker Arm Nut Style:Polylock\u003cbr\u003e Rocker Arm Finish:Natural\u003cbr\u003e Quantity:Sold as a set of 16.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":44613506597175,"sku":"CO1521","price":4038.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/60915.jpg?v=1780431421","url":"https:\/\/enginemaster.com.au\/products\/comp-cams-cc1521-comp-shaft-rocker-system-for-g","provider":"Engine Master","version":"1.0","type":"link"}