SKU: COM12-671-4
UPC: 036584070191
MPN: 12-671-4
The COMP Cams SBC Nostalgia Hydraulic Cam (Part #12-671-4) is specifically designed for small block Chevy engines, making it an excellent choice for classic muscle car enthusiasts and nostalgia drag racers. This hydraulic flat-tappet camshaft combines the simplicity and reliability of a flat-tappet design with the maintenance benefits of hydraulic lifters, catering to builders who prioritize authentic vintage performance.
Featuring a valve lift of 0.468 inches for intake and 0.462 inches for exhaust, along with a duration of 276 degrees for intake and 283 degrees for exhaust at 0.050-inch valve opening, this camshaft is engineered for optimal performance. The 112-degree lobe separation angle (LSA) enhances torque delivery across a broad range, while the operating range of 1800–6200 RPM aligns with vintage engine management and carburetor tuning.
Ideal for small block Chevy builders engaged in NHRA bracket racing, vintage hot rod events, or street performance builds, this camshaft allows for the use of OEM-style hydraulic lifters. While it minimizes the need for frequent lash adjustments, some maintenance is still required to ensure optimal performance in high-heat racing environments.
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