fuel in vacuum advance canister

[QUOT="dart_68, post: 1971788089, member: 50493"]That's strange. The only way I can think that fuel would travel from the carb fitting too the vac diaphragm is that fuel is being pushed out the fitting instead of applying a vacuum. I can't even see a surging problem causing that but I guess that could be possible? Try running the engine with the vac hose detached and see if it's pushing fuel out.[/QUOTE]
With it disconnected from the full manifold sorce at the base pf the carburetor when running it does as it should. Pulls vacuum unless throttle is snapped then vacuum drops. Im guessing that the issue is when the engine is shut down the canister retracing (remember on manifold vacuum sorce) pulls in a very slight ammout of vapor in then condense's after so many times. Im trying to figure out a way to correct this issue! Car runs great set up this way. 17º initial 35º total all in at about 2800-3000. The vacuum can adds another 16º at idle & light throttle/higher vacuum. So at idle its 32-34º snappy as hell and even runs a bit cooler. But this fuel in the can will kill another can in short order if I don't "fix" it! I put the vacuum sorce directly into the intake manifold runner now well see if the helps it.