During a trip to Redneck Diesel Performance in Texas, Todd, the owner, mentioned an N14 Cummins issue he has fixed by installing one of our fuel systems. A check valve on the N14 can cause it to bleed down while sitting, making starting slow and difficult. With a FASS Fuel System installed, the N14 Cummins low-pressure system is receiving a steady 16-18psi of fuel flow—allowing the truck to fire right up! The vastly superior filtration from the FASS also optimizes injection system life, MPG (res

3.4K views · 95 reactions |  A simple issue, a big impact! This tiny component caused an injector failure on a Cummins N14 Celect Plus. Older ECMs have larger parts, while modern ones are half the size or even smaller than this one.️Got ECM questions? Drop them in the comments! ⬇️Follow for more ECM insights! ⚡ #Trucks #DieselEngineRepair #DieselTech | Oscar Truck ECM | Facebook