Typical American truck myth[bigwhistle]
Carrying cotton out of Carroll ( You've been around, maybe you know how they load that ). On the hills going south out of Coonabarabran that Scania would blow the doors off all comers. I never came across anything to touch it. Oh, except this:
Attachment 123568Attachment 123569
and that was mainly gearing. Can't tell you the engine in the Mack. But it was strong.

