Power Driven Hot Rod Modified Lift Pump — 1994–1998 5.9L 12v Cummins The stock lift pump on a 12v Cummins is one of the weakest links in the fuel system. It’s mounted to the engine block, has to pull fuel all the way from the tank, and struggles to maintain adequate pressure even at stock power levels. On a modified truck — bigger injector
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Great product. Flows plenty of fuel and makes good pressure. Definitely a great upgrade for a stock or worn out pump.