cowboyup_2000
New member
- Joined
- Jan 18, 2009
- Messages
- 19
I need to pressure test my 02 Cummins because one of my pumps went out ( we haven't determined if it's the lift or the injection yet ) and I was told i need to pressure test the fuel system... what kind of guage and where do i get one, and how do i test it exactly?