Volume 6 Number 5 96 Ultra,800 Storm,95 Mach I,96 MXZ 580

designed for high altitude riding, this system is quite happy on a bone stock CTEC 800 here at 1000

Cat 800 & TCat, Polaris 650 Patriot, SkiDoo E-TEC 600 & 850, Ace Turbo

RPM, torque, BMEP, IntakeAirVelocity, 2cycleVS4cycle, portTimingVSvalves&camTiming, BoreVSstroke,