Whats up, what are the differences between version 1 and 2 of the Apexi Vafc? I have a 94 vtec with i/h/e is it worth it for me to get a Vafc 1 with this state of tune, i.e will I see any results from it. I am considering the purchase since I can get one for $215.

Thanks for any insight

 

I have the V-AFC II hack on my 99-00 Si. No complaints, the version 2 hack has some bug fixes and allows 200 RPM increment tuning, versus 500 rpm on the version 1 hack.