Discussion Starter · #1 ·
Which year models of Dodge 3500 with the cummins is best suited for Biodiesel? And by that I mean: Which requires the least amount of modification? Which can burn straight vegetable oil? What is the affect on the fuel pump? I am looking at buying a Dodge 3500 cummins and planning on making my own fuel. so any input to the motor that is best suited is greatly appreciated.