Hondata

I had one of the first KPros in my RSX back in 2004. I wrote much about the KPro and calibrations at ClubRSX and was the moderator of the ECU tuning forum for years.

December 2021 I decided I wanted to support Hondata by upgrading my original KPro to KPro v4. The calibration that was in my KPro ...

Two major changes:
- Ignition & Fuel correction based on gear.
- Simple boost control also based on gear.
Minor changes:
- Fixed nitrous control for the PNF
- Fuel overrun cutoff tables for the PRB

Download here

Absolutely awesome!!! The turbo people will be delirious, and with the gear-based ...

is there a guide book on hondata? or video of past seminars?

im very intrested in learning for the sake of my deadbeat town. the nearest hondata tuner dealers are jim and arthur and both of them are 2-3 hours away.

but seriously im very intrested, i know this doesnt come cheap but i want to learn ...

Only the base RSX was affected.

Conrad, you must remember that we start with what Honda uses and then modify the behaviour to suit us. With the RSX Honda does not use any form of knock retard. We have not changed any of the behaviour in that area. There never have been editable knock tables.

Many ...

Fixed for the next release.

That is good, though I am not sure this means all K-Pro-ed base ECUs have this glitch or if it's unique to ivietec's car. HOWEVER, I think a lot of us K-Pro users would be very grateful for an explanation of how Hondata did or did not implement the knock sensor or any ...