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2019 Ram 2500 Cummins - EX Ecodiesel owner.
14,470 Posts
Discussion Starter · #1 ·
Wheel Car Vehicle Motor vehicle Tire

Read the article in Diesel World magazine. Multiple pages with detailed pictures and explanation on how the CP4 pump can swivel and destroy the pump. Talks about our into the pump ( pay attention Ecodiesel owners) and running out of fuel issues. Actually as good or better than the YouTube videos from S&S on the issue.

Interesting photo and discussion of a pump that physically exploded in a failure also. Then more on the comparison with the CP# replacement and programming being used if/when the change is done.

Nothing on a timetable of when it will be done for the hundreds of thousands of us using that CP4 pump in 19's and 20's. Worth the read.
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