Just got back from a personal record run from Vancouver, BC to Seattle and back. Average 60mph, in some sections, going up to 70mph. A/C cycling on and off about 50% of the time. The only mods are a lower grill block and 35psi max sidewall pressure.
You guys think there's anymore room to go up? Maybe 45mpg isn't out of reach if I keep it at 55-60mph the whole way, but I don't think I can get to 50mpg in this car.
Any fuel savings I had were deleted because I got my car towed in Seattle.
