Whats your michelin cup pressure on track?

benCSL · 24-02-2009, 08:03 PM

After a lot of advice from Michelin competition, i am not very sure to have a great setting...

What's yours? thank's...

SpineOnABap · 24-02-2009, 08:50 PM

32PSI HOT.
That's about optimum.

**Mark CSL** · 24-02-2009, 08:52 PM

Yip like SpineOnABap Said 32PSI HOT or 26psi cold

spanner · 24-02-2009, 08:59 PM

32 hot here too

I started at 32 cold at Anglsey on Sunday and after 5 easy laps I was at approx 39 all round so put them back down to 32 then did about 8 slightly harder laps and they were all up to about 36 that time - put them back down to 32 again and felt great.

I think that equates to more like 22 cold though! It was obviously not a hot day either so maybe need to let more out on a hot day.

I have heard some say 30 hot too but I have not tried going that low, I am happy with the feel at 32 hot.

They do seem to take a long time to get up to temperature though on a cold track.

**shimmy** · 24-02-2009, 09:46 PM

i find 32-34 hot depending upon track conditions

you tend to find if you then left them cool down fully it works out at 26-28 cold but best not to let them down to that before your first lap but let them warm a little first

**AlexGTT** · 25-02-2009, 12:57 AM

Like Shimmy says, start off with lower pressures. I do the same, start at 26psi and check them after 3-4 laps. 32psi hot works well for me but I'm checking them all day to maintain that.

benCSL · 07-03-2009, 06:39 AM

ok. thank's !

rs32 · 07-03-2009, 09:47 AM

I run at 30-32 hot on my Clio with the cut slicks so that sounds just right.

24-02-2009, 08:03 PM	#1
benCSL S2 - Picking it up Join Date: Oct 2008 Location: France Posts: 39 Casino cash: $284	Whats your michelin cup pressure on track? After a lot of advice from Michelin competition, i am not very sure to have a great setting... What's yours? thank's... __________________ In Motorsport We Trust !

25-02-2009, 12:57 AM	#6
AlexGTT CSL Register Uber-poster! Join Date: Apr 2008 Location: Herefordshire Posts: 4,374 Casino cash: $8572	Like Shimmy says, start off with lower pressures. I do the same, start at 26psi and check them after 3-4 laps. 32psi hot works well for me but I'm checking them all day to maintain that. __________________ CSL Register Alcoholics Anonymous Group Leader & Businessman of the Year '93! www.earleyengineering.com

07-03-2009, 06:39 AM	#7
benCSL S2 - Picking it up Join Date: Oct 2008 Location: France Posts: 39 Casino cash: $284	ok. thank's ! __________________ In Motorsport We Trust !

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24-02-2009, 08:50 PM	#2
SpineOnABap S5, Sport Off, DSC M-track Join Date: May 2008 Location: Earth Posts: 561 Casino cash: $5714	32PSI HOT. That's about optimum.

24-02-2009, 08:52 PM	#3
Mark CSL CSL Register Uber-poster! Join Date: Sep 2007 Location: Scotland Posts: 8,777 Casino cash: $42229	Yip like SpineOnABap Said 32PSI HOT or 26psi cold

24-02-2009, 08:59 PM	#4
spanner S3 - On the open road Join Date: Apr 2008 Location: LANCS Posts: 116 Casino cash: $559	32 hot here too I started at 32 cold at Anglsey on Sunday and after 5 easy laps I was at approx 39 all round so put them back down to 32 then did about 8 slightly harder laps and they were all up to about 36 that time - put them back down to 32 again and felt great. I think that equates to more like 22 cold though! It was obviously not a hot day either so maybe need to let more out on a hot day. I have heard some say 30 hot too but I have not tried going that low, I am happy with the feel at 32 hot. They do seem to take a long time to get up to temperature though on a cold track.

24-02-2009, 09:46 PM	#5
shimmy CSL Register Uber-poster! Join Date: Apr 2008 Location: Uk Posts: 14,646 Casino cash: $43909	i find 32-34 hot depending upon track conditions you tend to find if you then left them cool down fully it works out at 26-28 cold but best not to let them down to that before your first lap but let them warm a little first

07-03-2009, 09:47 AM	#8
rs32 S3 - On the open road Join Date: Aug 2008 Posts: 87 Casino cash: $250	I run at 30-32 hot on my Clio with the cut slicks so that sounds just right.