next question of the day,

 

i have the old stlye apexi air/fuel adjuster in my zed, it just got a little knob on the left to which you adjust left and right, its currantly sat on 0, it goes -1, -2, -3 to the left and +1 +2 and so on upto +15 turned to the right?

 

there is no display on the unit and it looks exactly like the boost controller.

 

what does it do??

 

cheers for any help.

Each knob is a set RPM point, I think the increments are 800rpm or thereabouts. The -15 to +15 range is percentage reduced/increased fuel at that point in the rev range.

 

I wouldn't touch it if the car is running fine now. In fact - I'd book a dyno session to make sure the settings aren't fooking up your engine :)

ok cheers pete, will do i the near future then, i do have a stong fuel smell after a run?

 

james