Melling high-volume oil pumps give you an additional 20 to 25 percent of much-needed oil volume for your performance application. The pumps are built using a proprietary casting process, which yields maximum performance and reliability. Every Melling oil pump is completely pressure-tested, including idle and bypass pressure, before it leaves the factory.
Their drive and idler shafts have been extended into the cover to provide additional support and eliminate dynamic shaft deflection
*NOTE* Some trimming of the of the pan baffles might be required!
Pickup Inlet Diameter: 0.750 in
Fits Big Block Chevrolet
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