COMP Cams Camshaft Kit CS 276H-R10

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions. High performance street machines, 2000+ stall, gears, choppy idle. Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

The COMP Cams Camshaft Kit CS 276H-R10 is a comprehensive upgrade designed for high-performance street machines utilizing Chevrolet Gen 1 small block engines. This complete kit includes a high-quality camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, a timing chain set, assembly lube for flat tappet applications, decals, and detailed instructions. It is engineered to support engines with stalls over 2000 RPM, gears, and a choppy idle, offering improved power and responsiveness for muscle car enthusiasts. The kit is compatible with Chevrolet small block engines from 1955 through 1987, covering models such as 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400 cubic inches. Please note, this kit does not fit LT1, LT4, or factory roller small blocks built after 1985, nor LS-based engines including LS1, LS2, LS3, and their variants. For engines like the 1955-1957 Chevrolet 265, a groove on the fifth cam journal is required for oiling; contact us for more details. The kit is ideal for enthusiasts seeking a reliable upgrade that enhances street performance with a focus on durability and power delivery. It complies with Prop 65 regulations and is suitable for applications where air freight is permitted. Ensure to verify your engine type and block configuration before installation to confirm compatibility.

Features:

• Complete kit includes camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, timing chain set, assembly lube, decals, and instructions

• Designed for high-performance street machines with 2000+ stall converters, gears, and choppy idle

• Compatible with Chevrolet Gen 1 small block engines including 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400 cubic inches

• Not suitable for LT1, LT4, or factory roller small blocks from 1985 onward, nor LS-based engines

• Suitable for flat tappet engines; remove intake or timing cover to confirm engine configuration

• Requires a groove on the fifth cam journal for 1955-1957 Chevrolet 265 engines; contact for additional details