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      08-30-2011, 04:08 PM   #8
persian54
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Drives: M760/G83M4
Join Date: Jun 2009
Location: The Valley, SoCal

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Quote:
Originally Posted by dcstep View Post
Looks to me that they're getting over-inflated as they heat up. You need to either start with a lower cold psi or drop some air after they've heated. For six track days they actually look pretty good.
I used to put them at 34 Cold and didn't check them hot (stupid mistake I know, but you live and learn right?)

Last weekend I put them at 30 cold but the stupid TPMS warning came up, so I raised it to 32 Cold.

Came in after (2 warm up, 3 hard) 5 laps and they were 40 Hot. Dropped down to 38 (hot)
Went back out (maybe 3 more laps? don't remember), and after my cool down lap (so total of 4 laps or so), the temps were around 38
So I guess that means that at 32 cold, it goes up to 40 hot?

Meaning next time, 30 sold is better? (and to just ignore the annoying TPMS warning).

This is all for my CS3s
When I mount the RS3s, I won't have TPMS.


Also, I'll be having a Dinan stg 1 with camber plates installed soon.
Front camber will be maxed out, my guess is around -2.2
Toe will be 0

Rear I'll do -1.7 (or maybe just keep the -1.6 i have now?) and have total toe be 2
Appreciate 0