I have a 98'dx coupe, eventually going to put in a gsr b18c (when I find one)...what all mods or converter kits do I need to use here as far as wiring? Going to try and find one the same OBD....but if I get an OBD1 at a good price I jumping on it....anyone got any feedback? I'm guessing I need mods/converter kit to recognize the vtech and to convert the OBD difference if I go that route.