[mtber]

There really is no good obd2 tuning solution.
If you MUST use a piggy back look into the aem fic system.

Otherwise use an obd1 ecu: Phearable.net - Electronic Fuel Injection Tuning Solutions - Hondata, Neptune, Crome, Uberdata, Ectune, AEM, Honda Tuning, Widebands, Fuel Pumps, Intercoolers, Turbos, LS/VTEC, ECU Chipping, Chipped Ecus, P28 for more information.