Your 0-60 times should be way faster than 4.7 when you get it all dialed in. You have got way better power to weight than:
2006 BMW Z4 M Coupe 0-60 mph 4.7 Quarter mile 13.2
2006 BMW Z4 M Roadster 0-60 mph 4.7 Quarter mile 13.2
Those guys weigh in at ~3100 lbs and have 270-280 whp.
