2015 6.7 with 125k I bought not running to replace my 6.4..
Found metal shavings in fuel system so replaced high and low pressure pumps, fuel pressure regulator on pump & rail along with the injector return lines - truck will run if you start with break clean and that's it...cant get it to build over 1500psi while cranking...once running it idles at 4-5k no problem
what am I missing?
Found metal shavings in fuel system so replaced high and low pressure pumps, fuel pressure regulator on pump & rail along with the injector return lines - truck will run if you start with break clean and that's it...cant get it to build over 1500psi while cranking...once running it idles at 4-5k no problem
what am I missing?