Feathers McGraw
Well-Known Member
- Posts
- 2,780
- Location
- Cumbria
Seriously?!
I assume you did the calculation right? No insult intended! I just know there's a different between US and UK gallons so I think it's easy to get the calculation wrong using Google on smartphones etc. I could be wrong, and it could work the other way, but 36 in an auto, doing 70, sounds almost too impressive! Wanna sell your engine?
Nope, got it right and double checked as I was surprised. Traffic was light so it was just a case of sitting there at a steady speed with the engine sounding and feeling better and better as the miles clocked up. 2,500 mile round trip in 36C at one point and the oil and coolant levels stayed exactly the same.