I just bought this carb for my '02 FXDWG. I plan to install it over the weekend. It looks fairly simple but I've spent most of my adult life afraid of carburetors. Any tricks to the install or tuning? FYI (on tuning) I ride on the Left Coast at sea level to about 2,000 feet. My ride has a Ness Big Sucker II and V&H Straightshots. Otherwise no real performance mods. Comments/suggestions welcome. Thanks.