Tomei Camshaft - PROCAM - Mazda MX5 NA8C BP-ZE, Exhaust, 256 / 9.5mm HKB The pipes have been redesigned

The pipes have been redesigned to decrease the number of bends and to increase bend radius to minimize pressure loss and flow resistance

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Internal baffles keep the coolant level during aggressive driving

Used for extra reliability at high RPM in SR engines

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Tomei Camshaft - PROCAM - Mazda MX5 NA8C BP-ZE, Exhaust, 256 / 9.5mm HKB The pipes have been redesignedWhen 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