Torque converter I.D.
Yeah the B&M plate is a good way to go so you can switch converters at will not having to worry about having one balanced. I know what you mean about the parts guys too. Our local NAPA used to be great but the last few yrs. all they hire is kids right out of school that have never heard of a Barracuda. Probably cause they work cheaper is my guess. Alot of them are smart enough but just don't know anything about the older cars.