Please note... We must have your factory ECU to allow fitment of all Kpro4 systems. For remote tuning options you will need to send your ECU to us for Kpro4 fitment.

Purchase any Hondata ECU and receive 20% discount on in house dyno tuning or remote tuning!

Tuning can be done in house on the dyno at Gsport HQ or remotely (anywhere in the world) at any dyno facility or on the road/track so long as a solid internet connection is available. (Please note that additional sensors may be required, contact us directly if in doubt)

For bespoke projects we can also travel to your local dyno or race track for in person tuning and setup. Please contact Gavin directly to discuss.

If product shipping is required then please feel free to continue with your purchase. We will contact you to arrange shipping costs.

Please note that for Hondata fitment, we may require you to send us your original Honda factory ECU.

Hondata modifies standard Honda engine computers (ECUs), adding features and expanding the capabilities of the ECU (e.g. for forced induction). These modifications are available either as a reflash, or a fully tunable system. Reflashes involve the ECU being sent to Hondata; programmable system require the ECU to be modified for pre-2006 vehicles, or an external programming interface for 2006 and later vehicles.