Forum Discussion
Cummins12V98
Aug 14, 2020Explorer III
ls1mike wrote:Cummins12V98 wrote:
99 Tahoe with 235K great rig!
Be sure to dump the quick connect for the cooling system at front passenger side of intake manifold. It simply can come off and smoke the engine.
Has the intake manifold gasket been replaced?
Those are the two main culprits.
Replaced drag link, front is 100% OE other than that.
Great rigs, congrats to him.
Quick disconnect if first on the list.
Intake gasket and injectors were done last year. :)
Nice!!!
Bought ours 17 years ago with 150k. I have always changed oil once a year with AMZ/OIL 15-40 Diesel Marine and their filter.
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