Moved from "FUEL" forum

I know this is exactly what defines the "ART" of tuning, so maybe Im asking a bit much to be explained to me.~ no worries, we're all here to learn. the choke will still raise the idle speed when engaged.. even if the engine is hot.

I may be wrong here, but if you start closing the choke at idle or higher and the engine speed raises would mean your running lean. Think your fighting two problems, get your timing straighten out. And adjust your carb. If your lean on the high speed you'll need to change the metering rods and or jets. Edelbrock has a kit you can buy that comes with rods/jets/springs.

Had the same problem on my 360