DougWalters wrote:
Mike, it sounds like you need a Book of Information, the DB owner's manual. The part you are asking about controls how much heated air gets to the carb. It can be adjusted for summer or winter use. My car does not like when I mess with it. I found a happy spot and left it alone.
The club store wouldn't happen to sell one, would they? Because yes, as far as a lot of basic functionality of this car, there are a lot of things that I feel like I'm using a best guess as to how things should operate!