{"product_id":"comp-cams-cb-xr252hr-10-performance-camshaft-for-chevy-396-454-big-block-engines-with-oiling-groove","title":"COMP Cams CB XR252HR-10 Performance Camshaft for Chevy 396-454 Big Block Engines 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.\nExcellent mileage, smooth idle, strong torque through RPM range.\nChevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts\n\u003cp\u003eThe COMP Cams CB XR252HR-10 camshaft is designed specifically for Chevrolet 396-66 Big Block engines, providing excellent mileage, smooth idle, and strong torque throughout the RPM range. This camshaft features an oiling groove in the rear journal, which is essential for certain 1965-66 models to ensure proper lubrication and engine performance. If your engine requires a camshaft with this oiling feature, please contact our support team at 1-800-999-0853 or reach out through our website for assistance with your order.\u003cbr\u003eConstructed for optimal performance, the CB XR252HR-10 offers a balanced profile suitable for street and performance applications. Its precise grind enhances power delivery and throttle response, making it ideal for enthusiasts seeking reliable and consistent engine performance. The camshaft is engineered to work seamlessly with flat tappet camshaft configurations and is compatible with Chevrolet's Gen IV 396-454 big block engines. Designed with durability and efficiency in mind, this part helps maintain engine longevity while delivering notable improvements in torque and acceleration.\u003cbr\u003eMade by COMP Cams, a trusted name in the industry, this camshaft is built to meet high standards of quality and performance. It is a direct replacement for factory cams, providing an upgrade option for those looking to enhance their engine's capabilities. The CB XR252HR-10 is not carburetor approved and requires acknowledgment of this specification during installation. Please ensure compatibility with your vehicle before purchase, and consult a professional mechanic if needed. This product is shipped via air freight and is intended for professional installation to ensure optimal results.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Chevrolet 396-66 Big Block engines, ensuring compatibility and optimal performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes an oiling groove in the rear journal for proper lubrication on specific models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides excellent fuel mileage, smooth idle, and strong torque across the RPM range\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for flat tappet camshaft applications with durable construction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured by COMP Cams, a trusted industry leader in performance camshafts\u003c\/li\u003e\u003c\/ul\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55150476591409,"sku":"4389922","price":559.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/dee08d4adf1fc3783b0b44227aa69d1a_694dbbd8-f028-484a-b723-f3245abf1df7.jpg?v=1783574046","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-cb-xr252hr-10-performance-camshaft-for-chevy-396-454-big-block-engines-with-oiling-groove","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}