383-440 SOLID ROLLER CAM RX296263/270°@50 .650/651″ 108°

Description

Enhance your engine’s power and efficiency with this high-performance 383-440 Solid Roller Cam from Comp Cams. Designed to deliver precise valve timing and increased lift, it directly improves combustion efficiency and acceleration response.

The camshaft features a .650/.651″ lift, which allows valves to open further, increasing airflow into the engine. This results in improved horsepower and torque across a broad RPM range. The 270° duration at 50° timing optimizes valve opening length, enabling better fuel intake and exhaust scavenging for more effective combustion cycles.

With a 108° lobe separation angle, this camshaft balances power and drivability by providing a smooth power curve while maintaining strong mid-range torque. This angle reduces overlap, minimizing exhaust gas reversion and enhancing throttle response under load.

Constructed with solid roller technology, this camshaft reduces friction and wear compared to flat tappet designs, ensuring durability and consistent performance over time. The solid roller design also allows for more aggressive profiles without compromising valve train stability.

• Weight: 5.65 kg, providing a robust yet manageable component for engine balance.
• Dimensions: 59.00 cm length, 6.60 cm width, and 7.40 cm height, fitting standard 383-440 engine blocks with precision.
• Brand: Comp Cams, known for engineering high-quality, race-proven camshafts.

This camshaft is ideal for engine builders seeking to improve throttle response, increase horsepower, and maintain engine reliability under demanding conditions. Its specifications are tailored to deliver measurable gains in both street and strip applications.

Invest in the 383-440 Solid Roller Cam to achieve precise valve control, enhanced combustion, and sustained engine performance. Its detailed engineering ensures compatibility and longevity, making it a critical upgrade for serious engine enhancement projects.