52 panhead all stock. Starts on 2 kicks cold. Runs fine. After running a mile or two, come to a stop the idle is higher than what it was when I started out. About 500 rpm higher. I know a vacuum leak can cause a higher idle, it has peek seals on the intake and everything is sealed tighter than a drum. Also the throttle stop adjuster hits the carb body like it should when throttle is closed. When I brought it back to the garage today after a 10 mile run the rpm was @ 1,200 so I adjusted it down at the throttle stop about 1/2 turn out. Sat there idling fine. Checked the fine tune of the mixture screw all good.
One last note the carb still leaks after sitting a while, it drips out the gasket between the manifold and the spacer. Have had the carb off so many times it needs a zipper. I usually run the fuel out of the carb when I park it after shutting off the tank valve but the tank shut off valve works about 98% and gas still ends up getting to the carb.
Why do we say something is out of Wack? What's a Whack?
jim