I can't seem to figure out where to connect a carb vacuum hose that got disconnected on my '98 Xplorer 400. It originates on the right side of the bottom of the carb, is about 10-12 inches long. is clear tubing, and I think it is the only hose that has an in-line filter on it.

Any ideas on where to connect it? The other hoses come off the carb and at least two go to nipples on the frame above the carb, and one goes to a nipple above the gearbox fluid fill hole. Any ideas on the filtered hose?

Thanks - Dave