{"product_id":"comp-cams-high-energy-alum-rocker-bbc-1","title":"Comp Cams High Energy Aluminum 1.7 Ratio Roller Rocker for BBC 396-454 w\/ 7\/16\" Stud - 17021-1","description":"Comp Cams High Energy Aluminum 1.7 Ratio Roller Rocker for BBC 396-454 w\/ 7\/16\" Stud - 17021-1\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eWith a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.7 ratio, this rocker fits Chevrolet 396-454 Big Block w\/ a 7\/16\" stud.\u003cbr\u003eHigh Energy Aluminum 1.7 Ratio Roller Rocker for BBC 396-454 w\/ 7\/16\" Stud\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTES:\u003c\/b\u003e\u003cbr\u003eCalifornia Proposition 65 - WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov \u003cbr\u003eEngine Family - Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) \u003cbr\u003eRocker Arm Material - Die Cast Aluminum \u003cbr\u003eRocker Arm Ratio - 1.7 \u003cbr\u003eRocker Arm Series - High Energy Die Cast Aluminum \u003cbr\u003eRocker Stud Diameter - 7\/16 IN\u003cbr\u003eTitle - High Energy Aluminum 1.7 Ratio Roller Rocker for BBC 396-454 w\/ 7\/16\" Stud \u003cbr\u003eAmazon ASIN - B0046ZEDO4 \u003cbr\u003eC.A.R.B. Exempt for Racing and Off-Road Only Vehicles? - Yes, but must be a race\/competition only vehicle. \u003cbr\u003eC.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? - Yes, but must meet tailpipe emission standards for year of vehicle. \u003cbr\u003eC.A.R.B. Exempt for On-Road Vehicles? - No \u003cbr\u003eC.A.R.B. Exemption Reason - N\/A \u003cbr\u003eC.A.R.B. E.O. Number - N\/A\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of Comp Cams products!\u003cbr\u003e\u003cbr\u003eFor more than 35 years, the COMP Cams® mission has never changed: to produce the highest-performing products possible, provide customers with superior service, and to lead the industry in technological development. While the COMP Performance Group™ has grown to multiple companies and hundreds of employees, we still retain the competitive spirit and desire to be the very best that has positioned COMP Cams® as the absolute leader in valve train components.\u003cbr\u003e\u003cbr\u003e\nWith COMP Cams®, there is no compromise - you're in first place.","brand":"Comp Cams","offers":[{"title":"Default Title","offer_id":47909625135362,"sku":"CCA17021-1","price":23.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/17021-1_1.jpg?v=1784975806","url":"https:\/\/www.lethalperformance.com\/products\/comp-cams-high-energy-alum-rocker-bbc-1","provider":"Lethal Performance","version":"1.0","type":"link"}