From what I know the 1998 integra and 1999 Si both have obd2 harness.....but the 1998 integra has the version 1 and the Si has the version 2.

I got the Apex-i power FC for the 1998 integra and I am just wondering if I will have problems installing it to my 1999 Si?

Is there a converter/harness for this application? do I need to get the Obd2 version2 to obd version1? or is it the other way around? Where can i get these?

thanks!