That article suggests a ton of work to try to make the Rochester B work as well as a Carter W-1; and then have to do it again in 4~5 years!
Ask Joe H. (posted above) about the W-1's. Some pretty good mechanical DNA in his family also!
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
