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Chris (aka - Moose)
Chris (aka - Moose), Technician
Category: Heavy Equipment
Satisfied Customers: 112
Experience:  16 years of experience
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how to set timing on a 3.9 diesel cummins?

Customer Question

how to set timing on a 3.9 diesel cummins?
Submitted: 6 years ago.
Category: Heavy Equipment
Expert:  JCTech replied 6 years ago.
What is your engine serial number, I need this to establish the certification level and your fuel pump part number, then I can give you the correct timing letter on the fuel pump gear.


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