Hi everyone, first I want to thank everyone here for all the help and answers. Can someone let me know if the air/fuel mixture screw on 96 f3 control air or fuel. Thanks again.

 

Hey there and welcome. Not sure I fully understand your question but it adjusts the fuel and air mix ratio mainly from idle to 1/2 open throttle. It begins with being the major factor at aisle then tapers down as throttle is applied and other fuel circuits are engaged.
hope that helps

 

i was wondering if it was a fuel adj screw or air adj screw as i believe they are adjusted opposite. Fuel- in less fuel, out more fuel. And Air- in more air, out less air. Hope I explained what I mean. Thanks

 

Thanks for the explanation. The more you unscrew it the more air is in the system making it leaner