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I'm going to do the ProDrive high performance driver training and track laps with my Model-S (non-pert, 21") at PIR on Thursday 7/18. I'm planning on having a BLAST! BTW this is a great school for skid car as well as track driving. They do it all, excellent instructors and decent prices. ProDrive Portland high performance driving course
Can the P85+ really do 0-60 in under 4 secs?
Any predictions... remember the 60 khw real world (only 183 lbs more but 60 hp short which is a 20% increase in hp) came in at 5.1 at a 0-60
the p85 real world came in at 3.9 from 0-60
I guess we will find out from steve and see his video for his s85 0-60 but does anyone want to predict steve's time in a 85kwh 0-60 ????
Am I reading that reaction time correctly? It took over a second to the hit the go pedal/get the car to roll? Or perhaps that was the wheel spin?
Do like the "WIN <1st>" tag!
What were you up against?
Used gtac running on my iphone to measure 0-60 in 4.3 seconds on my P85. Tesla says it should be 4.2 so I'm pleased. Pretty sure it used to be much faster on firmware 4.0. I think that's the reason early reports were 3.9. 4.2/3 is extremely fast but noticeably slower than before. Wish I had done a measured run on the earlier firmware.
Why would they slow it down in firmware? Abuse?
I don't have the thread handy, but there has been discussion about changes such as ...Why would they slow it down in firmware? Abuse?
... and whether these and "ninja" changes involving features like traction control might have an impact on performance.Version 4.0 (v1.17.50) said:Throttle Response
Advancements in powertrain control now provide you an improved throttle response. These improvements simultaneously deliver torque even more rapidly than before while minimizing any harshness to the acceleration of your vehicle. Whether in stop and go traffic or overtaking on the highway, your Model S now has a smoother, crisper pedal feel for an even more enjoyable drive.
very interesting thread. My thoughts also. Why would firmware affect performance?
On the subject of spinning tires, my car was delivered with Michelin 21s and I recently had to replace them, and I did so with Hankooks. It could be my imagination but I seem to have a little bit less traction. My guess is that for the extra $300 difference per tire, you get a little bit stickier tires....
I don't have the thread handy, but there has been discussion about changes such as ...
... and whether these and "ninja" changes involving features like traction control might have an impact on performance.
Model S software/firmware changelog - Tesla Motors Club - Enthusiasts & Owners Forum
Thanks for the insight. I actually expect the Hankooks to be better than the stock Contis, though. So that's a great deal.