[MrFixIt]

What do you folks use as a screwdriver to turn the front of carb/engine mixture screw on p218's. I have a early 90's 3018 and 4018 and this mixture needs to be tweaked seasonally depending on temps and humidity to get a smooth idle.

Using a straight shaft short or long driver is not too satisfactory as the tins get hot and access is difficult regardless.

Thanks