Porsche 911 Jenvey Porsche 2 Bolt ITB Kit

The Jenvey Porsche electronic fuel injection (EFI) individual throttle body kit (ITB) has been design and developed in house to significantly increase performance and throttle response of your engine leading to a reduction in lap times. This kit has been designed to suit the 3.2L Carrera engine. Porsche Individual Throttle Body (ITB) kit for fuel injecting your Porsche engine includes six SF48/4.5/1 taper throttle bodies with a special balanced linkage, two inlet manifolds, heat insulating spacers, fuel rails and six 90mm long taper airhorns. Kit performance is enhanced by careful positioning of the EFI fuel injectors being located further upstream than standard and directly in the part throttle turbulence of the butterfly.  This allows increased time/distance for improved fuel mixing increasing torque and power where its needed.  Our spindles profiled to minimise cross sectional area at full throttle and an 8 degree shut angle (shallower than most) gives finer control at small throttl