Old ass 5.0 turned a best of 14.95@93 mph, not great, but better then the 15.3 my 89 ran when it was stock. That was with a 2.3 60ft also, track was super slick. Some guy wrecked his truck, and the power went off on us for about 1 1/2 hours (it gets real dark out there with no lights). Me thinks I need some drag radials, if I can muster up a 2.0 60ft I think I can get mid 14's out of it.