COMP Cams 933-12 COMP Cams Valve Springs Timing Sets While the factory cat-back remains

While the factory cat-back remains in place the acoustic transformation is dramatic with a 90-98 dB exhaust volume increase at wide-open throttle

Part 05026 is configured for its specific application with attention to fitment requirements

The COMP Cams Stud Girdles are precision-machined rocker arm stud girdles designed to eliminate valvetrain flex at high RPM

the Scorcher GT tuner gives you flexible tuning control

COMP Cams 933-12 COMP Cams Valve Springs Timing Sets While the factory cat-back remainsThe COMP Cams 933 12 COMP Cams Valve Springs are precision valvetrain components from COMP Cams, engineered for consistent valve control at high RPM. These components work together with COMP Cams camshafts and lifters for reliable valvetrain operation that prevents valve float and maintains accurate timing. Part 22626 is configured for its specific application with attention to fitment requirements. COMP Cams valve springs provide the required seat