We have a dyno and oxygen sensor(s) for setting up fuel/air delivery systems and ones that take the longest to dial in are Webers.
That I can easily believe, my experience also; and parts for the Webers are available.
Jon.
Good carburetion is fuelish hot air The most expensive carburetor is the wrong one you attempt to modify. If you truly believe "one size fits all," try walking a mile in your spouse's shoes! The Carburetor Shop
