Don't know much about the Triumph six-cylinder, but I needed an oil cooler on my four cylinder to allow it survive long motorway journeys.
A girlfriend and I did 4000 miles in two weeks with little motorway use across Europe in a Caterham 7 - that meant packing light! Made sure I had breakdown cover - didn't need it. A mate with a Mini on a similar trip did break down - took several weeks for the car to be returned.
A girlfriend and I did 4000 miles in two weeks with little motorway use across Europe in a Caterham 7 - that meant packing light! Made sure I had breakdown cover - didn't need it. A mate with a Mini on a similar trip did break down - took several weeks for the car to be returned.






