Finally got fuel problem fixed and after fishing 3 days was flushing and such and saw what appears to be little bits of rubber and rubberlike dust under the hood. Looks to originate in the area of front/starboard around oil fill and falls below there on oil filter and on down. I hav'nt looked yet but my first guess is there is a timing belt there somewhere hidden under the plastic. When I got it back from the dealer after the fuel fiasco it was hard to crank the first time. Never before hard to crank. Had a hard time getting any primer bulb pressure. When it almost fired a couple of times I heard something that sorta sounded like a metallic knock. Scared the hell outa me. First thought was now they have blown it up in the test tank. After a bit I pumped throttle while spinning it over like it had carbs and it fired up and ran flawlessly for next 3 days. Would noise come from dry vapor seperator or high pressure pump if they left it drained? Bulb stayed firm and as I said ran great. After loading it up and getting it ready to sit for the summer I saw the rubber shavings. Appreciate any info I might get.