Magnum 253/253 H-Flat K-Kit Olds 260-455

COMP Cams Magnum camshaft kit K42-237-4 for Oldsmobile 260-455 V8 engines. Designed for pro street and bracket racing. If you're building a pro street or bracket race Oldsmobile with a larger V8 engine, this COMP Cams Magnum Camshaft Kit is designed to give you that radical idle and strong performance you're looking for. This kit is specifically tuned for engines in the 260 to 455 cubic inch range, and it works best when paired with a 3500+ stall torque converter and low rear-end gears, making it a popular choice for serious performance builds. This isn't just a camshaft; it's a complete package to get your engine breathing right. Inside this kit, you'll find the Magnum 253/253 hydraulic flat tappet camshaft itself, along with a full set of lifters, valve springs, retainers, and valve locks. COMP Cams also includes valve stem seals, a timing chain set, and assembly lube to ensure a proper installation. You'll even get decals and instructions to guide you through the process. This comprehensive approach means you have all the essential components from a trusted brand to achieve your performance goals. This kit fits a wide range of Oldsmobile V8 engines from 1967 and newer, including popular models like the Cutlass Supreme, Delta 88, and 442. It's a well-built package for those looking to extract maximum performance from their classic V8.