fuel flow

Long-time diesel guys know the benefits of a lift pump.  By feeding the injection fuel pump with a steady supply of fuel, a properly operating lift pump assists in maintaining constant fuel pressure even under high loads. That means your engine has all the fuel it needs to make maximum power when you need it the most. In some cases, you can

J.M. • Tallahassee, FL Q: My 1988 IROC-Z has been parked for almost five years. I want to get it up and running again but I’m having issues with the fuel system. The pump doesn’t have consistent flow and when I hit it with a test light it’s very dim. What do you think is causing