(44) Public water system --A system supplying water to a number of connections or individuals, as defined by current rules and regulations of the Texas Commission on Environmental Quality, 30 TAC Chapter 290.
According to studies backed by the department of energy, the average car will be at its advertised MPG at 55 mph. But as the speed increases: - 3% less efficient at 60 mph. - 8% less efficient at 65 mph.
The factory calibration is set to limit the top speed to 155 mph electronically. Most GTâ¦Os have a 2 mph offset, where the speedometer reads 2 mph faster than actual speed. Fuel cut off does not start until reaching the stated 155 mph. Some owners have claimed to reaching up to 168 mph with the factory calibration.