azrielrules
Wrench Pro
does anyone know what obd would be best for my 96 jdm itr, it has obdII with a p73ecu at the moment, i have been doing some research and from what i can gather the obdII has tuning limitations compared to the obdI, how much can i get out of my obdII or would it be better to convert to obdI and get something like the hondata s300j, can anyone explain to me both options and how to go about it