"Only three have tags, is there a ID# on the carb that will identify it?"

Not on the carburetors produced prior to 1968. 1968 and newer carbs have a stamped identification number.

"I might assume that most kits available today will cover most if not all rochester "B" carbs?"

We have a total of 280 listings for Rochester "B", "BC", and "BV" carbs. There are a total of 81 DIFFERENT kits servicing these carbs.

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