4 ms·
Not to mention cars going 150 MPH. I can't imagine the fuel expenditure for that kind of commute. Efficiency starts dropping dramatically at 55+.
by nightski 9y ago
Not to mention cars going 150 MPH. I can't imagine the fuel expenditure for that kind of commute. Efficiency starts dropping dramatically at 55+.
- sbov 9y agoOr wear and tear. I doubt car parts are built with sustained speeds of 150 MPH in mind.