DICTIONARY OF AUTOMOTIVE TERMS - "Bb"

B/b
Abbreviation for Bottom bracket
B-battery
A battery once widely used for supplying power for the anode current of valves. Also called anode battery. The UK term is High-tension battery
BBC
Acronym for Bumper to Back of Cab -- the distance from a truck's front bumper to the back of its cab.
BBDC
Acronym for Before bottom dead center
bbl
Abbreviation for Barrel, as in 4-bbl carburetor or as a unit of measurement.