T-Cgst7
Probationary Member
- 6
- 0
- Sep 22, 2014
-
Lancaster,
Pennsylvania
Okay so today I just got my biss screw and IAC in the mail. I was wondering what would be the best way to install and idjust my idle back to 750rpm. I have read that when you install the IAC and you want to replace the Biss you need to turn the car on while having the IAC disconnected and then adjust the screw. Is this the process? how do I know I have set my biss correctly?