Ford 429-460 (68-78)

The MELLING M-84BHV-S is a high-volume oil pump engineered for Ford 429-460 big block engines from 1968 to 1978. This wet sump, internal oil pump delivers superior flow rates compared to standard equipment, making it an essential upgrade for engines requiring consistent oil pressure under sustained load or performance driving. The pump arrives complete with pickup tube and is calibrated for standard pressure operation, eliminating guesswork during installation.

The high-volume design increases oil delivery to the engine's bearing surfaces, galleries, and valve train without requiring pressure relief modifications on stock or lightly modified big blocks. Designed for deep-pan compatibility (8.25-inch sump depth), this pump integrates seamlessly with existing Ford 429-460 oil systems. The internal configuration keeps the pump sealed within the engine block, protecting it from external contamination and impact while maintaining structural integrity in vintage and restomod applications. At 7.39 lbs, installation fits within standard engine bay weight considerations.

This pump suits Ford big block enthusiasts rebuilding 429 or 460-cubic-inch engines for street, marine, or towing duty—applications where reliable oil circulation directly impacts bearing life and overall durability. Whether restoring an original 1970s F-series truck or building a performance 460 stroker, the MELLING high-volume pump ensures adequate flow across a range of RPM bands without sacrificing OEM-style reliability. Technicians favor MELLING's engineering for consistency and fit across Ford's big block platform.