HKS FCD FUEL CUT DEFENDER STD

TOYOTA MR2 SW20 ALL
TOYOTA SUPRA JZA80 TURBO
TOYOTA STARLET TURBO
TOYOTA CELICA GT4 ST185 ST205
TOYOTA CHASER JZX90 JZX81
NISSAN SKYLINE R34 2.5T
MAZDA RX7 FC
SUBARU WRX GC8 1992-2000
SUBARU FORESTER SF5 - 1998/8
SUBARU LEGACY BD, BC , BG5 , BE5 EJ206 98-01/4  , BH5 98 - 01/4 MAN TRANS

HKS 4501-RA002

The HKS FCD is an electronic device developed to properly raise the factory fuel cut level on factory turbocharged vehicles. As modifications are made to optimize engine performance, the factory fuel cut is often triggered by higher boost levels which activate a fuel delivery cut-off as a failsafe procedure. Symptoms of fuel cut are hesitation, bogging, and/or illumination of diagnostic indicators. 

The electronic signal from the FCD will raise the fuel cut level to accommodate for the additional boost without triggering fuel cut and/or an engine diagnostic light. The FCD installation is designed to be easily integrated with the VPC/F-CON or factory ECU harness. 

Warning: Due to the characteristics of this product, higher than recommended or unsafe boost levels may be attained by the installation and use of the FCD. This may result in severe damage to the vehicles engine or other mechanical parts. We suggest a fuel delivery upgrade and consulting a trained technician before the purchase and use of the FCD.