{"product_id":"high-performance-chevy-small-block-cams-and-valvetrains-9781613250563","title":"High-Performance Chevy Small-Block Cams and Valvetrains","description":"The photos in this edition are black and white.\u003cp\u003eGraham Hansen, author of the best-selling SA Design title \u003ci\u003eHow To Build Big-Inch Chevy Small Blocks\u003c\/i\u003e, takes the mystery out of camshaft and valvetrain function, selection, and design. He covers camshaft basics, including a thorough explanation of how a cam operates in conjunction with the rest of the engine and valvetrain. He discusses technical terms like overlap, lobe centerline, duration, lift, and cam profiling. Comparisons between roller and flat-tappet cams are addressed and analyzed. \u003c\/p\u003e\u003cp\u003eThis book covers rocker arms, lifters, valves, valvesprings, retainers, guideplates, pushrods, and cam drives, as well as detailed information on how to degree a cam and choose the proper cam for your application. Finally, matching cams to cylinder heads, analyzing port flow, and proving it all through dyno tests round out this informative volume.\u003cbr\u003e\u003c\/p\u003e","brand":"Cartech","offers":[{"title":"Default Title","offer_id":50527960826130,"sku":"9781613250563","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_ec5a5d15-cf53-41d5-aa3b-04c5f8a57a22.jpg?v=1737233357","url":"https:\/\/surprise-castle.myshopify.com\/products\/high-performance-chevy-small-block-cams-and-valvetrains-9781613250563","provider":"Surprise Castle","version":"1.0","type":"link"}