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-   -   Coldest Track day you've even run??? (http://www.the370z.com/track-autocross-drifting-dragstrip/88907-coldest-track-day-youve-even-run.html)

osbornsm 04-16-2014 10:30 AM

Coldest Track day you've even run???
 
Hello all,

I have a track day this Friday and the HIGH temperature for the day will be 45.

Has anyone had experience doing a HPDE with temps this cold?
- Advice?
- Should i cancel?

FYI: I'm running on summer tires 300 treadwear.

DR_ 04-16-2014 11:05 AM

I've done it several times. It just takes longer to get the tires and fluids up to temp. Just make sure you have a good enough jacket since it gets cold with the windows down.

threeseventy 04-17-2014 02:29 AM

40 degrees, Willow Springs, my second event ever. Definitely gloves.. Balaklava for your ears under the helmet helps. I wore a full beanie under mine first time.. 300 treadwear tires won't warm up for about 5 laps so take it really ******* easy. Brakes will be cold too so take it ******* easy.. Engine temps won't be very good either and you don't want to push the VQ until it gets above 170 or the oil pressure spikes.. So take it ******* easy! :tup:

AK370Z 04-17-2014 02:43 AM

32 degrees. NJMP lightning. A lot of warm up laps. Oil temp never went above 230-40 :eek: . a good wind proof jacket is a must. MAYBE some gloves if you're used to not wearing gloves. Good luck.

ps: Cancel? absurd! lol 45 is fantastic! just warm up the car for few laps. Take it easy first few laps. You'll have a lot of fun. If anything, a little cooler temp is less stressful for the car.

synolimit 04-17-2014 02:49 AM

I've been in the 30's before on a bike at VIR during Friday, Saturday and Sunday morning warm ups, practice and early races. Tire warmers worked good and no real issues. So in a car just make sure they get a few laps on them and you'll be fine.

AK370Z 04-17-2014 02:53 AM

oh and as soon as you hear "10 min to next session. get ready!" Start your car. Let the oil temp build up before you hit the track

osbornsm 04-17-2014 07:50 AM

Okay feeling a bit better about this now.

Any and all advice is appreciated. :tiphat:


:driving:

GSS138 04-17-2014 09:06 AM

25-32 at buttonwillow this last December. Was snowing in the mountains getting there. Scary as hell on RS-3's driving in that sh1t. Car runs great though in the cold! Takes a while for tires to heat up on the track, but our day was at least sunny and the track got warm.

Fishey 04-17-2014 02:33 PM

snow on the ground no idea on temp

BuckeyeZ 04-17-2014 02:48 PM

Biggest mistake is cold tires.......and be midful of the idiots around you that aren't heeding the same message. I can't tell you how many people I have seen over the years put their car into the wall on a warm-up lap because they were driving too hard on cold tires right out of the pit.

cossie1600 04-17-2014 02:52 PM

I saw a guy hitting a curb rolled over on turn 5 during the outlap

jcosta79 04-17-2014 03:26 PM

http://blog.cargurus.com/wp-content/...ari_FF_ice.jpg

osbornsm 04-17-2014 03:54 PM

Quote:

Originally Posted by BuckeyeZ (Post 2784759)
Biggest mistake is cold tires.......and be midful of the idiots around you that aren't heeding the same message. I can't tell you how many people I have seen over the years put their car into the wall on a warm-up lap because they were driving too hard on cold tires right out of the pit.

Solid advice, appreciated! :tiphat:

Rusty 04-19-2014 07:10 AM

Yea, watch out for the other cars for the first few laps on each session. Some nut will try to push it hard before his tires are warmed up. :eek: And does some grass triming, or custom body work. :icon14:

Shadezz 04-19-2014 10:39 AM

High Plains Race Way last fall...Track temps started @ 41f along with slight rain. I loved the cooler temps and prefer under 65f for my track days.


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