Re: Fuel Line repalcement
Reply #15 –
Had issues with Cummins cranking and not starting, had to bleed air to start. Have 1997 U295 40' with Cummins 325HP 6C8.3 with air entering injection pump thru 20 year old supply fuel lines. Attached pictures are from barbed connections of supply hose attaching to lift pump and one picture of return line from injector pump showing cracks under clamp on hose. Others have posted if you have cracks here, they will run the length of the line. Today I purchased all new lines for Cummins supply and return and the same for the generator for future install. Anyone already done this........Any input will be appreciated. I will post pics and details when completed. Anyone attempting this please read info on blocking frame (SAFETY TIPS) before crawling underneath. Line type, brand, length, size, whether you removed fuel tank or not, how you threaded line thru underneath are details worth noting.