OK, I've been practicing my 0-60 on my 6-speed SRT8 using the vehicle's electronic timer and gotten down to some erratic, but decent, times. I can hit in the 4.5 range with some regularity with the occasional 5.0 or so due to spinning the tires. But yesterday, cool weather, clean road, perfect launch and some wheel spin from first to second. When I look up the read-out says 3.55. I know neither myself or the car is capable of such a time so what is the deal? Do the electronics register wheel spin, GPS or?? What could cause such a reading and does anyone else have this issue?