HKS PFC F-Con E149 Mazda RX7 Turbo 89-91

The HKS PFC F-CON is a plug-in fuel management system designed to supplement and refine the OEM fuel curve to maintain a proper air/fuel mixture when increasing boost pressure in turbocharged applications. The PFC F-CON optimizes the factory injector pulse width signal by recalibrating information obtained by both the PFC F-CON absolute pressure sensor and the OEM engine control unit (ECU). Each unit is application specific and includes a preprogrammed ROM for a particular performance stage. --- A Fuel Cut Defencer (FCD) is also included in certain PFC F-CON kits to override the factory fuel cutoff. The PFC F-CON offers easy integration via a plug-in vehicle specific wiring harness and a compact pressure sensor. If additional adjustment of the PFC F-CON is needed, fine-tuning can be performed via the plug-in HKS Graphic Control Computer (GCC).

ROM: E149

About Manufacturer: HKS
HKS is one of the most popular Japanese performance racing parts manufactures around. With it's 100,000 sqft facility for R&D, manufacturing, and distribution at the base of Mt. Fuji, HKS employs the Sunday to Sunday philosophy for all of it's products. HKS customers can race their cars on the weekend and then drive them to work during the week with the quality of products. Exhaust systems, turbo kits, air intakes, turbo and supercharger kits, suspension, ECU's, and much more. All HKS products are designed for easy installation and guaranteed to enhance the performance of your vehicle.