Specifically designed for competition nitrous oxide applications. These profiles are available, offering even greater horsepower and torque output for these power enhancing systems.

Large system, good mid and upper rpm torque and hp. Auto w/3500+ 11.5:1 min.RPM Range: 3500-7200Advertised Duration: 291/303Duration @ .050: 258/270Lift: .644/.643Lobe Center: 110?