How to turn down the idle on Ford F250?

How to turn down the idle on Ford F250? - 1

With Epic Car Skills

Screw driver?

It would help if you gave more information such as year carburated or fuel injected. If it's carbed you can turn it down by turning the idle screw on some years you will need to remove the limiting caps from the carb. If it's fuel injected basically you can't adjust it because the caps over the adjusters are sealed. You will have to take it to a dealer or a tuning shop

Hi you can't and the reason it is there's because the engine is so worn it would stall if it was slower.