The engine is al. I’m in the process of putting a 12-valve 5.9L Cummins into my 1987 Chevy Blazer. ... Nuts and Bolts: Cummins Swap Wiring. Nuts and Bolts. Trenton McGee Writer Nov 26, 2018.

The only fan that works with this Cummins-into-an-’01-Ford-Super-Duty engine swap is the offset-style stock fan for ’99-to-’01 5.9L engines. They’re very hard to find and when you do ...