CAMSHAFT SET PONCAM 4A-G 20V 274 258-8.15

Tomei's PONCAM camshaft set is designed for high performance and easy installation, as they are drop-in camshafts suitable for the stock valvetrain and ECU. These camshafts optimize valve timing (opening and closing of intake and exhaust valves) based on extensive testing to achieve maximum torque and acceleration across all RPM stages, from low to high. The design also reduces stress on valve springs, eliminating the need for replacement if the stock springs are in good condition. Benefits include improved idle stability, enhanced low-to-mid range torque, and compatibility with bolt-on turbines. The camshafts feature a manganese phosphate coating for protection during initial operation.