$ 699.99
Hotter Street use.
Drop in use, no piston fly-cuts required.
RCD 120# Valve springs recommended for competition use.
RCD Chromoly Push Rods recommended.
Optimized valve timing, increased lift and duration for maximum torque, horsepower and mileage.
Duration 181 IN / 195 EX Valve Lift .412"IN / .400"EX