That looks like my old Mack, but mine had the Thermodyne and a Triplex. I was pretty handy with that gearbox, and blew many a 350 Cummins off on a grade. We had an F700 with the Thrrmodyne V8 and s Duplex, too. Good old trucks, but somewhat lacking in driver comfort.
1966 F-600
in Trucks for Sale
Posted
That looks like my old Mack, but mine had the Thermodyne and a Triplex. I was pretty handy with that gearbox, and blew many a 350 Cummins off on a grade. We had an F700 with the Thrrmodyne V8 and s Duplex, too. Good old trucks, but somewhat lacking in driver comfort.