[priobe]

Entdoc,
Thank you for your response.

One tip that was mentioned to me to help diagnosis your problem was :

If mixture for idle and main are correct

Idle your motor up to where you are experiencing the problem with idle screw. Then shut off the motor. Look at the relation of the throttle plate to the progression holes ( if I got this right) if the progression holes are under the throttle plate then additional holes could possibly help.

If the progression holes are above the throttle plate then the additional would not help.


What was the condition of your plugs. Were they burning clean?