Forum Discussion
wolfe10
Jan 08, 2016Explorer
Robt65 wrote:
I have a 2007 42 ft.Monaco Dynasty with a Cummins ISL 400HP Engine. Can anyone tell me if this particular engine could run on regular diesel fuel or would it require the low sulpher diesel fuel? I can not remember when these engines changed over from using regular diesel to ULSD.
Thanks for any information.
Regards,
Robt65
Robert,
Engine production date, not chassis or coach production date determine the emission requirements it must meet. So, for the best information, call Cummins with your engine serial number:
Cummins 800 343-7357
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