SPF with a stock Roush 427R (except for very tweaked AD 750cfm Holley based carb), 3.27 Torsen rear gears, 295/15 Avon rear tires. Best 1/4 mile time: 11:37 / 124.9 mph. No idea what 60mph times are, but not that great I would expect. 60 ft times are nothing to write home about. No action without traction.