Took on a Pt Cruiser GT(2.4 Turbo). Easily put him half a car length behind the bumper right away and held it until about 50mph. Then the turbo kicked in and he pulled even when I hit about 70mph. He wasn't happy that it took him that long to catch up. That is a definite improvement for the PT guys over the non-turbo version. Too bad there isn't a turbo/supercharger for us, he'd still be eating dust.
