[Excaliber]

Bill, 1/4 mile is a straight line. I just got home from running a road course today, very tight and twisty. You could easily spot the cars with and without LSD's. Extreme cornering lifts up the inside tire which promptly goes up in smoke. Now perhaps with the right suspension setup on a BDR body roll would be minimum, even under extreme cornering so inside wheel spin could be limited. But for road racing, I'd go with LSD every time in every car.