SKU: COM51-600-5
UPC: 036584213246
MPN: 51-600-5
The Pontiac V8 Thumpr Hydraulic Cam – 279TH-107 from COMP CAMS is a specialized camshaft designed for Pontiac V8 enthusiasts who desire a unique idle sound and enhanced mid-range performance. This camshaft is perfect for those restoring classic vehicles or building performance street machines.
Featuring a hydraulic roller design, the 279TH-107 camshaft maintains zero lash through thermal expansion and engine load changes, which minimizes valve train wear and eliminates the need for manual adjustments. Its aggressive lobe profile enhances cylinder filling during the intake stroke, optimizing exhaust scavenging for improved torque and power delivery in the 2,500–5,500 RPM range.
This camshaft is ideal for street-driven Pontiac V8 engines that utilize modern hydraulic roller lifters and compatible intake manifolds. Whether you're enhancing a vintage GTO or upgrading a hot rod, the Thumpr cam delivers the mechanical character that Pontiac purists appreciate while ensuring reliable performance.
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