1989. Which was do I turn it to richen?

I assume it would screw in for richer, but I woulsnt like to guess.

 

Any input tonight?

 

Just mark your start position, and turn one way, you can hear if it's getting richer or leaner.
tabetha

 

Lol if you know what It should sound like

Thought this would be efi general knowledge.

 

Anyone shed any light?

 

I think anti-clockwise makes it richer...

 

Cheers. I tried small increments either way from where it was setup to. Anticlockwise seemed to make it stutter a little more and seem more nervous on light throttle. So I assume that was leanin the mixture out.

Id just like a wideband test to make sure it's not too rich to cause any wear or oil contamination.