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Old 06-04-2014, 10:45 AM   #333
Fair
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Join Date: Nov 2012
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continued from above


Pictures in Turn 10 from another session. At right you can see some power on oversteer and counter steering going on...

There was a discussion about this incident on our local TT Facebook group a few weeks later. Some of the more experienced TT racers got pretty fired up when they saw the video and proposed some changes for the TT group. At a minimum we expect to have more post-session TT driver's meetings and hopefully some increased flag awareness from the drivers.

And Now.... Back to The TT Action on Saturday

I tried to stay focused and since I was gridded in P4 after the practice, which was good placing for the first timed session. Temperature was stable at 76°F, as it was overcast and relatively cool almost all day.


Left: Times from the gigantic clusterf*ck TT Practice session. Right: Times from TT Session 1 that followed

Amy and I agreed that I would go out in this first timed TT session to try to put in a good hot lap or two. We were on the new sticker set of 335/345 A6 tires, which I scrubbed in during the TT Practice. I went out with cold tire pressures of 28 psi front and 26 psi rear, which gives me hot pressures of 35 psi / 33 psi. We left the new wing at 6 degrees AoA, as it felt pretty good during the practice session and I wasn't even pushing hard yet. Not too much drag, with just enough rear bite at high speed exiting Turns 2 and 1 onto the main straight.



I had clear track and put in one good hot lap at a 1:48.440, more than THREE SECONDS quicker than our best lap here last year! That was exciting. As I crossed start/finish and saw the lap time I had the TT1 Corvette of Marc Sherrin tuck in behind and start drafting me, but I was pointing him by to pass, because I wanted to bank that lap (in Time Trial if you have a 4 off or spin on track your session times are DSQ'd). He figured it out and went on by me. Took a cool down lap and came in, figuring this would be my last laps of the day. That time went on to put us 6 seconds ahead of 2nd place in TT3, and we had 5 entrants in class on Saturday, so that meant we won 2 tires.



Maybe I could have made an even quicker lap 2, but I figured I would just catch traffic anyway and I didn't want to waste the tires. Amy went out in an HPDE 3/4 session just before lunch, to put in some laps, learn the line and get her up to speed, then she planned on running the two remaining TT sessions after lunch. But she wasn't feeling good, with crazy sinuses and a massive headache, and didn't feel well enough to drive after lunch... which meant that I got to drive in TT session 3 and 4, if I wanted.


Left: Saturday TT session 2 results. Right: End of day Saturday TT official results

I went out in TT session 2 at 2:10 pm and put in a 1:48.481 lap, nearly matching my time from the previous session (.04 difference). I was on a good hot lap 2 but had to abort the lap when I came upon a inattentive driver on a cool down lap ahead of me. I assume he clearly saw me gaining on him for 4-5 corners and he sort of pulled to track right, so I attempted a pass in a high speed corner (T7). In the middle of the corner he just came over on me and I had to put 2 wheels in the dirt track left to avoid a collision. This isn't the first time this has happened with this driver, and I hope he becomes more aware of his surroundings before he causes an accident. I'll just keep giving this driver plenty of extra room.



I wanted to note that this blocking situation is highly unusual in our NASA TT group, and the vast majority of our TT drivers have excellent situational awareness and go to great lengths to cooperate with other drivers, so that everyone can get their fast laps in.


There was plenty of carnage out at EVO Island, with one poor guy wrecking or blowing up BOTH of the EVOs he brought

The weather was still overcast and 77 degrees, but we started to get a hint of a sprinkle of rain at the very end of this second lap, so I took a cool down lap and came in. The final TT Session (4th) of the day got hot, after the sun had come out, and temps went up to 83°F. Everybody that ran this session slowed way down. We saw this coming and I'm glad we didn't go out in the session and waste the tires and brakes. With a 3800 pound Mustang you have to conserve these consumables when you can!

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