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Author Topic: Last auto-x of 2009 - on street tires  (Read 363 times)

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Offline Peter Florance

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Last auto-x of 2009 - on street tires
« on: December 07, 2009, 07:53:04 PM »
It was too cold (high of 45F) to heat up the big old V710's so I ran on the 225-50-16 Dunlop StarSpecs. I love these tires if you can keep them cool. But it was a little loose in the rear compared to the big tires!

Not a great finish overall, but 2 seconds over next ESP car, who was on race rubber (thus my decision to run street tires).
13th out of 38 cars

<a href="http://www.youtube.com/watch?v=WNQQCzJ3P8Y" target="_blank">http://www.youtube.com/watch?v=WNQQCzJ3P8Y</a>

Scott from mye28 came out an ran his first event in a 535i and did well.
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Peter Florance
First Fives.Org - The E12 Registry
1981 E-Street Prepared Euro BMW 528i w/3.5L & Megasquirt Fuel Injection
1981 US BMW 528i "Repo Car"
http://www.firstfives.org

Online ck

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Re: Last auto-x of 2009 - on street tires
« Reply #1 on: December 09, 2009, 12:57:34 AM »
Nice run Peter,

Not so much roll. Still KONI front and Bilstein rear?? How about spring??

I am planing on arrange a "more driving experience training course" for our member who joins the Pak Chong Trip at Lan Mun. Your document is great and so much helpfull.

Tks for sharing us your great experiences.

ck

http://bmwe12thailand.com/board/index.php/topic,842.20.html

please have a look from reply#31 onward
« Last Edit: December 09, 2009, 01:04:52 AM by ck »

Offline Peter Florance

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Re: Last auto-x of 2009 - on street tires
« Reply #2 on: December 09, 2009, 01:19:40 AM »
Thank you.
Here is the in-car video. Not perfect with the hands (it was very cold) but I'm happy with the time

http://video.cardomain.com/VideoPlayer.aspx?id=724147
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Peter Florance
First Fives.Org - The E12 Registry
1981 E-Street Prepared Euro BMW 528i w/3.5L & Megasquirt Fuel Injection
1981 US BMW 528i "Repo Car"
http://www.firstfives.org

Offline Peter Florance

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Re: Last auto-x of 2009 - on street tires
« Reply #3 on: December 10, 2009, 07:14:31 PM »
Here is the course map - 2 laps to make the run longer at a small area.




cones that are 2-2   ^^____^^ tell you that you have to go between them twice.
^^^______^^^ means 3 times. The map is not correct where 3 lines cross. You can see in the video there were 3___3 cones as a gate, not 2____2 shown in the map above.

We had many "off-course" penalties where driver missed a cone - maybe too confusing.
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Peter Florance
First Fives.Org - The E12 Registry
1981 E-Street Prepared Euro BMW 528i w/3.5L & Megasquirt Fuel Injection
1981 US BMW 528i "Repo Car"
http://www.firstfives.org

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Re: Last auto-x of 2009 - on street tires
« Reply #4 on: December 11, 2009, 12:24:04 AM »
Tks for your kind info and real action video, Peter.

ck