Is the Canadian builder you follow DD Speed shop by chance? A friend of mine is driving a Cummins T300 service truck. Cummins is pushing their R2.8 swap engine and has 2 or 3 vehicles on the cruise too. Matt gets to help stranded participants or drives the 66 F100 that has a Cummins 2.8 in it. He said the first day there were over 100 over heated cars at least.