We are equipped with the Power Writer Software for F-CON V, F-CON S, F-CON SZ, F-CON iS, F-CON V Pro Version 2.12 through to Version 3.24

So, if you already have a F-CON in your car, we can tune it.  If you don’t, it’s time to get one.

The HKS F-Con iS is the latest evolution of HKS' piggy-back engine management systems. The iS features the same proven fuel and timing control as the SZ and S, but also incorporates data correction for close-loop A/F feedback from the factory Oxygen Sensor. Also CPU performance has been improved by 25%.

HKS PRO System are high-level engine management systems that are only available through HKS Certified Pro Dealers. HKS Certified Pro Dealers are a select group who have met HKS' strict criteria to tune vehicles with HKS' Power Writer Software. All HKS Pro Dealers have been trained by HKS, and have a Dynamometer in house.

The HKS F-CON V Pro is a fully featured standalone engine management system that connects as easily as a "piggy-back" fuel and timing controller. As modifications to a vehicle are made, the need for fuel and timing adjustments becomes critical for performance and safety. The F-CON V Pro with its 32x32 resolution for both fuel and timing maps is the optimal solution. The F-CON V Pro can control up to eight injectors and D Jetro or L Jetro setups. --- Injectors can be set to fire as batch, sequentially or staged. The F-CON V Pro can also read drive by wire vehicles. Programming is done via the HKS Power Writer software; which only Certified HKS Pro Dealers have access to. The HKS Power Writer software for the F-CON V Pro has some very unique abilities to simplify setup and tuning. Via the vehicle start up menus most Japanese import cars can be easily started by selecting the vehicle’s parameters (Make, Model, Engine and etc). Tuning is simplified due to the A/F Feedback control; where a target A/F value can be input and the F-CON V Pro will adjust fuel automatically. Also full data logging capabilities are built into the F-Con V Pro Power Writer software. All major vehicle conditions including; speed, rpm, water temperature, intake temperature, timing, boost, injector duty cycle and etc can be logged to an HKS Pro Dealer’s computer.  The F-CON V Pro also works seamlessly with electronically controlled transmission.

The F-CON V Pro is a classic example of “best of both worlds”.  Retaining and utilising some of the features and function in the stock ECU, tuning time is reduced, hence costs is lowered and drivability is improved, even with real hardcore tuning to the car.