I'm still trying to get my 78 Puch Maxi to idle, and i'm getting frustrated. I've rebuilt the carb so far (Bing 15), and tried rejetting. Now it will start and idle, but once it warms up, it slowly dies (at about 150*F). Once it does this, its impossible to start and keep running without giving it throttle.
When I rotate the engine by hand, I feel compression, but I can hear air leaking and then I Lose compression. Is this normal?