Tomei Camshaft - PROCAM - Mazda MX5 NB8C BP-ZE, Intake, 252 / 10.0mm PBS The SpeedFactory Racing K-Series Sidewinder

The SpeedFactory Racing K-Series Sidewinder Turbo Manifold was designed to spool medium to large-sized turbos very quickly

and improves straight-line stability

FACTORY CALIBRATION RESISTOR OR FREE-AIR CAL

which works to significantly stiffen the OEM torque mounting for performance on the race circuit or the rally stage

Our Exoracing block breather fittings are designed to cater to Honda B-Series engines

Tomei Camshaft - PROCAM - Mazda MX5 NB8C BP-ZE, Intake, 252 / 10.0mm PBS The SpeedFactory Racing K-Series SidewinderWhen opening the intake valve during high acceleration the G from the camshaft requires to send as much mixture to the cylinder, Intake, the shortest time possible. However if the speed is too high it can damaged the Valves, Valve Seats and Valve Springs if the Acceleration G is too high. The Asymmetrical profile design given to the camshafts will allow the Intake and Exhaust Valves to fulfill the target requirement with the wider duration and high