6 7 Cummins Injection Pump Phasing
Perform the following phasing procedure anytime the injection pump has been removed and reinstalled.
6 7 cummins injection pump phasing. The factory fuel system on your 6 7l dodge cummins consists of your underbed fuel tank fuel or lift pump high pressure cp3 injection pump and electronically controlled injectors simplistically put. Rotate the injection pump shaft until the number 5 located in the center. We offer brand such as bosch industrial injection dynomite diesel torque diesel motorsports bd diesel fleece performance gb reman and. Buy 6 7 cummins.
Monitor rail pressure and see if you have over 4000 psi during cranking if not one or more injectors can cause a hard start see injector section for further diagnostics. Replaced a high pressure pump on cummins 6 7 in ram 2500. Check out this conversion 6 7 cummins running a ve pump by chad westfall february 18 2015 if you have been around diesels for a long time then you know all about the fuel injection changes that have happened since the cummins came out. No or low fuel supply should be 10 15 psi at idle to the high pressure injection pump cp3.
Cp3 injection pumps for 2007 dodge 6 7l cummins. Fuel injection pump phasing. Utilizing ported rail fitting larger diameter high pressure fuel lines and a true twin system the ats kit. The ats 7019002356 twin fueler dual pump kit with pump for you 2010 2015 dodge 6 7 cummins doubles the fueling capability when running large tunes and bigger injectors.
Change cp3 diy install injection pump cummins 6 7. Fuel injection pump used for illustration has number 750. For years dodge has had a notorious issue with the lift pumps on our cummins powered trucks. No smoke from the tailpipe after about 10 seconds of cranking means no fuel is getting into the cylinders.
How to change an injection pump. Two numbers 750 or 754 and 0 are stamped into the end of the shaft. Until 2005 the pumps were mounted on the drivers side of. One of the main issues is its location.
The heart and soul of any diesel engine is the fuel system. Common rail technology has taken over the diesel fuel injection industry.