anybody have a datalog of a good lap at thunderhill?
anybody have a datalog of a good lap at thunderhill? I'm trying to see what the entry/exit speeds at each turn is. i know it won't be exact, but I figure if you have some type of datalogging unit you probably can figure out your speeds at the corners.
thanks t |
Hey ttb...wanna go to Lotus Club track event tommorow on 15th?
If I refer you in, you will get $25 off. If I refer 4 people, they will get $40 each. More than 4, the will $50 off. http://www.gglotus.org/trkdays/ggtrkday.htm I am going there in the morning. Only 2 groups, and each groups gets up to 4 hours track time... |
i plan on going tomorrow. i asked the guy and he said i can just show up in the morning and pay then. if you want me to say you referred me i can do that :D
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hope these lotus guys aren't too fast :-p
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Hey...I will be there....
Tell him that I refer you, and you will get $25 off. So you don't have to pay the membership fee. I gotta pay $215 2 weeks ago. Good to see other FD there. What time you are leaving? May be we can caravan.... |
sent u a pm.
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I could not read that graph posted there...
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hmm..maybe you have to register to view it. i can see it fine.
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1=85-100 (braking from 125)
2=70-85 3=65-75 4=~60 5=55 6=70-80 7=90-100 8=80 9=~70 10=65(braking from 100+) 11=50-60 12=60 (braking from 110+) 13= 50+ This is in my 3700lb Supra two weeks ago, best times were 2:11 and change. I'll be looking for 2:08s next time. This was my first time at the Hill in the Supra, and my second time at the track. Carl Byck Times are what I saw on the speedo, thus the range, I was not watching on my faster laps;) |
I jus went and looked at the data log link, I guess my seat of the pants is pretty close, i am faster through 10, but I pay for it in 11. Overall the red s2000 is a little faster(this time;))
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this was what i was able to piece together from the s2000. it's not entry/exit speed, it's just the peak speed he achived before he started braking ---> the lowest speed before he started accelerating. i assume all braking is done before the turn.
http://www.nocupholders.org/thill_st...hill_speed.jpg |
Wow....you guys go that fast huh? I should come out more often.
I cannot read(understand) the graph from the S2000 website. I don't know which one is turns and which one is straights... |
the straights you'll see the speed increase. you'll see 4 hard acceleration lines from 6 to 8, 9 to 10, 11 - 14 (back straight) and 15 -1 (front). the plot itself starts with him entering turn 1 at ~ 118 mph.
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ttb, thank you...now I understand, and I can relate it to yesterday....cool...thank you...
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