gary41
Member
Been reading comments like "make sure it's an "ISC, NOT an ISB" Cummins..but have not seen any data on the reasons for that statement.
I know the ISB is the smaller engine.? ?I have also seen a couple of ads where it's stated that a new Cummins was installled 8 to 10K miles ago!
(in motorhomes that had less than 50K miles)? Maybe it's a case of ignoring oil and filter changes..?? Does anyone know the real story on Cummins?
I know the ISB is the smaller engine.? ?I have also seen a couple of ads where it's stated that a new Cummins was installled 8 to 10K miles ago!
(in motorhomes that had less than 50K miles)? Maybe it's a case of ignoring oil and filter changes..?? Does anyone know the real story on Cummins?