Review on Melling M84DHV High Oil Pump by Thong Lopez

Overall the oil pump is of good quality. Only the smallest opening is required at the inlet port just in front of the pump rotor. Smooth operation and replaceable pump shaft. Reason for 4 stars vs 5, packaging is smaller than expected. A large outer box with a sheet of paper to hold a 10 pound piece of cast iron while it is being transported by another company. Ha-ha-ha-ha-ha-ha! Fail. Of the two gaskets supplied, only the intake manifold gasket survived the journey.