proper technique for adjusting the idle mixture adjuster on s4
 

do you just start the car and adjust for the highest idle?

i did a search but nothing definative came up.

I just let the car run and start screwing around with it until I get a good idle.

Not exactly rocket science.

I had to do this around the corner from my emissions place using a dime as a screw driver.
I passed with no prob after I got my idle down hehehe

adjust left...adjust right...stop at highest idle speed.


-Ted

are you guys adjusting the throttle body?

No, all Zenki FC's have an idle mix screw located on the passenger side strut tower.  If you own a Kouki FC, you do not have this feature.


-Ted