SKU: COM12-826-14
UPC: 036584084020
MPN: 12-826-14
The SBC 4&7 Swap Roller C/T Camshaft 47S 288BR-6 from COMP CAMS is specifically designed for small-block Chevy engines that are undergoing aggressive displacement or cylinder head conversions. This camshaft is tailored for 4-to-7 swap applications, providing the necessary valve lift, duration, and timing control to enhance power and efficiency in modified SBC platforms.
The roller design of this camshaft minimizes friction losses that are common with flat-tappet camshafts, allowing for higher sustained RPM capability and longer valve life. The 47S 288BR-6 profile features precision lobe geometry that balances overlap, intake closing point, and exhaust opening timing, which contributes to stable idle quality and responsive throttle performance across the RPM range.
Engine builders working on 4.3L-to-7.0L block swaps or cylinder head upgrades will find this camshaft compatible with both stock and performance-oriented valve train components. Proper installation requires valve lash adjustment and verification of valve-to-piston clearance to ensure optimal performance.
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