Turbosmart - Dual Port Nissan Black discontinued With the Turbosmart Valve Seat

With the Turbosmart Valve Seat

Gen4 CompGate40 Inlet

Twin Port Actuators allow for a wider tuning window by plumbing a reference signal on either side of the diaphragm

The fresh air valve allows for incoming charged fresh air from the turbo to be diverted safely into the exhaust manifold pre-turbine wheel with the throttle at low opening angles to allow for safer spooling of the turbocharger without the potentially damaging throttle-based late combustion event style anti-lag that can induce high engine stresses and break connecting rods

Turbosmart - Dual Port Nissan Black discontinued With the Turbosmart Valve SeatTurbosmart Dual Port Nissan Black Easy to install and setup, the Turbosmart Dual Port BOV to suit Nissan, features sequential ports for quiet operation on mild boost and full performance at full boost. Would Suit : Nissan Skyline R32 GT R RB26DETT 1988 1994 (Requires 2 kits) Nissan Skyline R33 GT R RB26DETT 1993 1998 (Requires 2 kits) Nissan Skyline R34 GT R RB26DETT 1999 2002 (Requires 2 kits) Nissan Skyline R33 GTS T RB25DET 1993 1998 Nissan Skyline