Has anyone here used a "Passport G Timer to check their 0-60 and quarter miles times? Could you please tell me what those times were. I am talking about a completely stock SRT-10 not driven by M. Shumacher. I want to compare it to some times I just recorded on my SL600 and my SRT-10 that I sold recently. IF you have used some other way to check your times thats OK also. Would also be interested in what the road temperature was at the time you did the test.