2007.5-2012 6.7 Cummins

Have your feed tubes been in service for some time? Might there be a chance that the extended hot cranking you've been experiencing is due to leakage at the feed tube/injector interface? Then we highly recommend that the feed tubes be replaced whenever the injectors are removed from the head. Incorr..

Exergy Billet 6.7 Dual Feed Fuel Rail w/o Sensor or PRV..

Do you have an engine lope at idle or surging while driving? Are you seeing unusual rail pressure fluctuations? Your 6.7 Inlet Metering Valve may be the root cause.Also known as the FCA (fuel control actuator) or the MPROP, this component can wear from age or poor fuel quality causing inconsistent t..

Are you seeing intermittent rail pressure fluctuations that are causing running issues? The rail pressure sensor may be the root cause.The fuel pressure sensor is a crucial part of the high pressure fuel system. It effectively measures fuel pressure allowing for proper pressure control from the ECU...