The Moroso alternator and vacuum pump mount for Ford small block engines is specified for CSR early-model water pumps and accepts 93mm alternators, offering a matched accessory mounting arrangement. It positions alternator and vacuum pump relative to early CSR pump configurations to maintain proper belt routing and accessory function where that pump type is present.
Moroso Ford Small Block Alternator & Vacuum Pump Mount - CSR (Early) Water Pump - 93mm Alternator