The easy joke is that they are not able to behave in a curve, and therefore have to compete in a straight line, but we’re not going to be bad this time. Coach has faced three of the SUV’s fastest time in a battle of straight-line acceleration. We have on one side the Porsche Cayenne Turbo S with its 570 horsepower from a 4.8-liter V8 Biturbo engine, we have to BMW X5 M with 575 HP from a 4.4 V8 Twin Power Turbo and the Jeep Grand Cherokee SRT8, with its 481 HP of a 6.4 V8 HEMI, the only atmospheric video.
What is the fastest car?