WTT my autronic standalone, I can't get anyone local to tune this thing, it's got an obd1 harness, data cable and the unit itself, you need msd to run spark (not included), and a laptp with serial plug to tune (can include old dell laptop that will work fine for tuning if terms are good). The software would be on autronics site. I want Hondata s300 OR obd1 AEM ems SOMEONE!!??!?!?!?!??! I cant get anyone local to tune this thing and really I want something a little easier for me to fool around with. This thing is worth like 2500 bucks, so if someone knows what it is they will be getting a deal! Help a long time member out!!