Carter BBS Single Barrel: Adjustment: Notes
ADJUSTMENT NOTE - All adjustments, except Float Level and Fast Idle (carburetors without separate fast idle adjusting screw) can be made with carburetor on engine. See DESCRIPTION for differences in adjustments required on various carburetors.
"CAP" CARBURETOR CAUTION - Idle mixture screws have limited travel (lock at approximately 2 turns open) and will be broken if any attempt made to remove them from carburetor.