{"product_id":"comp-cams-camshaft-kit-cb-270h-for-chevrolet-gen-iv-396-454-big-block-engines","title":"COMP Cams Camshaft Kit CB 270H for Chevrolet GEN IV 396-454 Big Block Engines","description":"SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.\nGood for daily driven street machine, works with stock converter, likes headers. 396c.i. needs 3.55-3.73 gear and 1800+ stall. Slight rough idle.\nChevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts\n\u003cp\u003eThe COMP Cams CB 270H Camshaft Kit is designed for Chevrolet GEN IV 396-454 big block engines, providing reliable performance for daily driven street machines. This kit includes a camshaft, lifters, timing chain set, assembly lube, decals, and instructions, offering a comprehensive upgrade for your engine. Its moderate lift and duration are optimized to deliver improved throttle response and power across the RPM range, making it suitable for street applications that prefer a slight rough idle and enhanced torque.\u003cbr\u003eThe kit works seamlessly with stock converters and performs well with headers, making it an excellent choice for enthusiasts seeking to upgrade their engine's performance without extensive modifications. For optimal results, a gear ratio between 3.55 and 3.73 and an 1800+ stall converter are recommended, particularly when paired with a 396 cubic inch engine. The camshaft's specifications are tailored to enhance street driving characteristics while maintaining compatibility with factory components.\u003cbr\u003eBuilt with quality and durability in mind, this camshaft kit complies with Prop 65 requirements and is designed for ease of installation with included decals and detailed instructions. It is not carb-approved and requires acknowledgment of this restriction. The kit's robust construction ensures longevity and consistent performance, making it a valuable upgrade for enthusiasts looking to improve their big block's responsiveness and overall driving experience.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncludes camshaft, lifters, timing chain set, assembly lube, decals, and instructions for easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for Chevrolet GEN IV 396-454 big block engines, offering improved throttle response and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for daily street driving with a slight rough idle, compatible with stock converters and headers\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecommended gear ratio between 3.55 and 3.73, and 1800+ RPM stall converter for best performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt with durable materials, compliant with Prop 65 regulations, and designed for longevity\u003c\/li\u003e\u003c\/ul\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55142647857457,"sku":"4397165","price":491.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/0d6b5295dcd173dd167b47c4c1871bfb_e03ab85d-50ba-4361-add8-631c7680e4ce.jpg?v=1783567900","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-camshaft-kit-cb-270h-for-chevrolet-gen-iv-396-454-big-block-engines","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}