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 disgnostic indicators.
The electronic signal from the FCD will raise the fuel cut level to accomodate 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.