any diesel mach. on this board

Is it a V or an inline?

Tandem axle means more than likely it is NOT a 7.3 or the 8.whatever navistar V8, it's probably the inline ford, or a V cat......... Never ever seen a tandem L series ford with a med duty navistar......... ever

But all in all, a diesel engine is a diesel engine, Cummins takes a few specialty tools and such, but it's a diesel engine....