The Moroso dry sump and vacuum pump drive kit for Chevrolet small block long-style applications uses a flange-style drive to operate external pumps on long-deck small block installations. It provides an engine-specific mounting and drive interface so dry sump and vacuum pumps can be integrated cleanly into long small block packages, supporting specialized oiling and vacuum setups.
Moroso Chevrolet Small Block (Long) Dry Sump & Vacuum Pump Drive Kit - Flange Style