Mine doesn't surprise me on the street but the first time I took it to the track with a built rearend and M/T ET Streets, I was surprised. I went from a 14.1 @ 102 to a 12.88 @ 110 with NO tire spin. When it hooked, it felt like someone hit me in my left shoulder and then it took off. It was my first time ever at the track without spinning the tires. Because of that, I was able to launch it at 5,500 rpms. Nice!