Got my bike back yesterday after 4 weeks of trial & error diagnosis by two different shops. The good news is the bike runs great. Pulled strong up to 85....good enough for me! The final tally is $285 for shop #1 who insisted it was an electrical problem. No improvement to bike, but I got a new battery. Shop #2 (Local Harley Dealer) $659. They ended up replacing everything in the gas tank, mostly because they had no way to diagnose which part was actually bad. So got two new hoses, regulator, fuel pump & filter and a bunch of clamps & gaskets. In total then it cost me 4 weeks of riding time and $944 in cash. I learned an important lesson from all of this...and that is to do it myself! I can guess just as good as the next guy (especially with all of your help) and replace most any any part. I somehow thought the dealer would have some magic way to diagnose the problem better than I could, guess not. Anyways, bike runs great now that my wallet is lighter and my service manual is on it's way. Till next time, thanks for the advice and ride safe!