[Rawkkrawler]

Thanks again for the help everyone. Sounds like with some time this may be an inexpensive fix. I'll start by replacing the rubber hose and fuel filter (it's a canister type so I won't be able to inspect it easily).

As far as the carb adjustments, I'm going to get that sorted at as well. I expected some adjustment would be needed but it ran absolutely perfect for 1600 miles in varying conditions, extreme heat and what Florida considers low, maybe 35.

I'll also watch for changes in gauge movement when it acts up in case it's an electrical issue. Unfortunately I'm usually looking for a safe place to quickly exit the road when it starts to fail.

I'll keep everyone posted. And again, this is what makes the site great. Everyone sharing the unique examples of what can go wrong and the fixes you've found.