{"product_id":"comp-cams-cb-nx-294h-13-camshaft-for-chevrolet-big-block-396-454-with-oiling-groove","title":"COMP Cams CB Nx 294H-13 Camshaft for Chevrolet Big Block 396-454 with Oiling Groove","description":"BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.\nRace only, multi-stage kits w\/ 871 blower, needs good heads, intake, gears and 3500+ stall.\nChevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts\n\u003cp\u003eThe COMP Cams CB Nx 294H-13 camshaft is designed specifically for Chevrolet GEN IV big block engines ranging from 396 to 454 cubic inches. This high-performance camshaft features an oiling groove in the rear journal, which is essential for certain 1965-66 models that require this specific design. Please note that the listed part number does not fit models without this oiling groove, so if you need a camshaft with this feature, contact our experts at 1-800-999-0853 or reach out through our customer service channels to ensure you get the correct part. The CB Nx 294H-13 is ideal for race applications, especially when used with multi-stage kits including an 871 blower, provided the engine has good cylinder heads, a suitable intake, gears, and a stall converter of 3500+ RPM. This camshaft is optimized for high-performance builds and requires careful selection of supporting components to maximize its potential. Crafted by COMP Cams, a trusted brand in the automotive industry, this camshaft offers durable performance tailored for enthusiasts seeking to upgrade their big block Chevrolet engines. The part is not compatible with stock or emission-controlled vehicles and is intended for race or off-road use only. Its compact design and precise specifications ensure reliable operation under demanding conditions, making it a preferred choice for serious engine builders and racers. Ensure your setup meets the necessary requirements for optimal performance and safety when installing this camshaft. Proper installation and matching with compatible components will unlock the full potential of your engine, delivering impressive power gains and engine responsiveness.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Chevrolet GEN IV 396-454 big block engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes an oiling groove in the rear journal for specific 1965-66 models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for race applications and high-performance builds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for multi-stage kits with 871 blower, high stall converter, and good heads\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured by COMP Cams for reliable performance and durability\u003c\/li\u003e\u003c\/ul\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55149877264689,"sku":"4389953","price":334.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/66b3333cc38d5193096c40429aed73e5_e4f54ce4-0b61-4306-b03e-6bc05f70ee89.jpg?v=1783573308","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-cb-nx-294h-13-camshaft-for-chevrolet-big-block-396-454-with-oiling-groove","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}