We don't have to tell you that late-model overdrive transmissions have become a prototypical upgrade for any kind of performance car. The number and variety of these transmissions makes that decision ...
The speedometer, whether mechanical or electronic, is basing its calculations of speed on revolutions of your wheels and an assumption that they are the same diameter as those that came with the ...
DETROIT — The speedometer on the Toyota Yaris says the tiny car can go 140 mph. In reality, the bulbous subcompact's 106-horsepower engine and automatic transmission can't push it any faster than 109.