Barnett Cryodized aluminum plates increase wear resistance and durability compared to plain aluminum and will not contaminate the oil. About one-third the weight of typical steel plates for less rotating mass and quicker throttle response. Race use only
Race profile. New cams must be hardwelded. Requires Exhaust System, High Compression Piston, Shortened Valve Guides, and Performance Valve Spring Kit. Check ALL clearances!