Melling M 54F M54F Oil Pump Review

This automotive oil pump is a game-changer. It greatly enhances the performance of my engine, ensuring optimal lubrication at all times .The build quality is impressive, making IT a durable choice for any automotive enthusiast. However, the installation process can be a bit complex, requiring technical knowledge or professional assistance. Overall, the Melling M54F Oil Pump is an indispensable upgrade for your performance car, offering improved efficiency and engine performance..

The pump works normally, but the tolerance inside the pump is not correct. As a result, the pump cannot withstand the high oil pressure when idling. I replaced it with a stock pump and have about 30 pounds of oil pressure at hot idle compared to the Mellings pump which is about 19 pounds hot at idle. When you rev the engine, the Melling pump instantly jumps to 60-plus pounds hot, but just doesn't carry the 30-plus pounds at hot idle like the stock does. FYI, the stock pump turns about 45 pounds