really interesting topic..
i think Hondata is a stand alone..Links,Amoil,Nuar Selayang can tune Hondata..
Lots of racers in USA use Hondata for their flying honda...I just ask Amoil recently
about this...they said better than Haltech in terms of performance & price..for b16a,swap our ECU and add rm3500 include dyno tuning ( for S300 )...I can see lots of Amoil track car use Hondata instead of other brand...just plug & play..
One thing,does it have air-cond control? how precise the tuning parameters compared to others? Anyone have been using it please share...