OK i bought a 99gst few weeks ago and i noticed the rpm on the s-afc was like twice as much as the one on my tach so i fooled around with it today and noticed that it was only set to 2cyl instead of 4cyl and i was just curious if that would effect the car or be bad for the car at all and plus i raced it a few times at the old setting?

http://www.roadraceengineering.com/newafc.htm

http://www.roadraceengineering.com/newafcsetting.htm

http://www.dsmtuners.com/forums/showthread.php?t=111005