Comp Cams Sbc Billet Cam Cs-312Ar-7 Solid Roller 12-906-9
Original price was: $335.37.$174.18Current price is: $174.18.
65 in stock
Description
The Comp Cams SBC Billet Cam CS-312AR-7 delivers the aggressive valve timing and lift characteristics demanded by serious small-block Chevy builders looking to maximize mid-range power and top-end responsiveness. Built from billet material and engineered as a solid roller design, this camshaft eliminates the reliability concerns of traditional hydraulic systems while providing repeatable, consistent performance across the RPM band. If you’re building a dedicated racing engine or high-output street machine, this cam’s 312/322-degree duration and 0.630-inch lift on both intake and exhaust will transform your SBC’s breathing capabilities.
- Billet construction
- Solid roller design
- 0.630″ intake lift
- 0.630″ exhaust lift
- 312° intake duration
- 322° exhaust duration
- 107° lobe separation
- 4500–7500 RPM range
- Small Block Chevy fitment
- Bolt-on installation
- MPN: 12-906-9











