Piggy Back ECU Systems

HKS F-Con iS

The HKS F-Con iS is the latest evolution of HKS' piggy-back engine management systems, and is a great alternative to the Apexi Power FC. 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%.

 

Fuel Controllers

As part of the mapping process for any car whether naturally aspirated or turbo, there are occasions when for example, just the fuelling requires adjustment if the car runs too rich.
In such cases there may be no benefit or need to replace an ECU, even if the original ECU cannot be changed or has restricted access.
For such occasions there are other alternatives and these known as fuel controllers.
An example of one which we supply, fit and setup is the Apexi "Neo" which is stand alone fuel computer which can be used on either turbo or non turbo cars and allows adjustment of the fuelling independant of the cars ECU.

Boost Controllers

In order to make big power from turbo cars it's necessary to maintain high boost throughout the rev range, in order to do this and do it safely you you need a boost controller to keep the pressure up and avoid boost spiking and boost creep.
There are many boost controllers available but by far the best one we've found and which we use on our Drift car is the Turbosmart Eboost 2.

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