If I buy the 15g Greddy kit (the one for the 92-95 Civics) and hook it up to my '99 Civic , will it run fine? The reason I ask is that the 92-95 Civics are OBDI while my '99 is OBDII. Thanks in advance, sorry this isn't a 'home made' question, I'm just confused and could really use an answer.

 

I don't think obd1 vs. obd2 is going to make a difference, since you aren't trying to alter the ecu itself. The e-manage is just a piggyback fuel computer, that's all. It will alter the signals going into the ecu. I'd do it for sure.

 

Thanks alot, man. I'll give it a try.