Haha wanna hear something funny? About 2 years ago I found a nice Z28 with a 6 speed in it on the net super cheap. My gf and I flew to Florida from Texas to pick it up. On drive back I kept getting all pissed off at the slow drivers in Florida. Had to keep weaving in and out of traffic and such to get on my way. Turns out my speedo was 15 mph slow so when I thought I was doing 70 I was actually ding 85mph and never got pulled over.