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What psi do people run.
- afennell
- Member
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- Joined: Fri Dec 09, 2011 2:52 pm
What psi do people run.
Just wondering what psi people run, I know it says inside the drivers door. But wondering if people prefer lower pressure on or in their tyres?
- Marlon
- Lifer
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- Senior Member
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What psi do people run.
Vreds vortis, what it says on the door pillar. 20,00 miles plus on the rears and more on the front. Great handling, even wear.
2008 Z4 2.0i SE E85, Space Grey, 18" 241 staggered rims, 255/35/18, 225/40/18, 2 tone anthracite/silverstone leather Msport heated seats, M sport MFC Steering wheel, Bluetooth, Comfort pack, Tracker, Automatic climate control, Gaptech, Blah, blah.
- flimper
- Lifer
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- Location: Hampshire
What psi do people run.
32 f & r
Piano black & black extended leather. Power mirrors, tinted glass, PDC, Prof hi-fi, CD, retro-fit cruise
- Smartbear
- Lifer
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- Location: a barn in Somerset
What psi do people run.
I run at 0 psi (cracked wheel)
Rob
Rob
e89 Sdrive 20i, plenty of mumbo & good economy-the thinking bears z4
e89 Sdrive 30i, this ones busted, pass me another...
e85 3.0si sold
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- Lifer
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What psi do people run.
As posted on the door pillar - good thing is, my M seems to hold it's tyre pressures really well
Now Porsche flat 6 experience, 986S & 981S.
2006 Z4MR Imola Red/Imola Red, 2008 3.0si Sport Stratus Grey/Piano black, 2006 2.0I Sport Silver Grey Facelift. MX5, TVR Chimaera, many motorbikes.
2006 Z4MR Imola Red/Imola Red, 2008 3.0si Sport Stratus Grey/Piano black, 2006 2.0I Sport Silver Grey Facelift. MX5, TVR Chimaera, many motorbikes.
- MACK
- Lifer
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What psi do people run.
I run M Spec tyre sizes (non runflats) at the M tyre pressures on my 3.0i
Silver 05 3.0i SE
Mods inc - F/L Xenons Clear Ind Rear Lights M Sport Seats & Wheel Eibach/B4 3.64 DIFF (SOLD)
White E89 20i M Sport
Mods inc- B12 kit, M3 Arms, 18" Zito 935's with PS4's, Decat & Remap, Switchable Exhaust Flap (SOLD)
Mods inc - F/L Xenons Clear Ind Rear Lights M Sport Seats & Wheel Eibach/B4 3.64 DIFF (SOLD)
White E89 20i M Sport
Mods inc- B12 kit, M3 Arms, 18" Zito 935's with PS4's, Decat & Remap, Switchable Exhaust Flap (SOLD)
- jimmybell
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- Location: SW London
What psi do people run.
worth highlighting this will vary by wheel type, and car (appreciate this was in M section, but alloys really do span all versions as are probably the most commonly swapped component)
V12 Vantage S - Hammerhead Silver, Manual, Lightweight Wheels, Exterior Carbon++, Carbon Buckets, AMR Performance Pack.
M135i LCI - ZF8, White, HK Audio, Adaptive
--
GONE Z4 M Coupe, Imola, CSLs
GONE C63 AMG, Black, Performance Pack+, LSD, HK
M135i LCI - ZF8, White, HK Audio, Adaptive
--
GONE Z4 M Coupe, Imola, CSLs
GONE C63 AMG, Black, Performance Pack+, LSD, HK
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- Member
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What psi do people run.
224s I run 32r 31f
That's close to the pressures in the door
That's close to the pressures in the door
07 Z4MC standard spec
- Beedub
- Lifer
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What psi do people run.
i run 28lbs in my semi slicks.
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- XMetal
- Member
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- Location: Sunny California
What psi do people run.
Also worth mentioning - it will also vary by tire (or tyre on your side of the pond). My original Continentals wore evenly at 30-32psi. My first set of Bridgestone Pole Position S04 wore excessively in the center (rear tires) running the same pressure. I dropped the pressure down to 28-30psi on my 2nd set of Pole Position S04 and the tire worn more evenly, but still with a slightly more wear toward the center. So it appeared that these Bridgestones like to be at lower pressure than the OE Conti's.jimmybell wrote:worth highlighting this will vary by wheel type, and car (appreciate this was in M section, but alloys really do span all versions as are probably the most commonly swapped component)
- MrPT
- Lifer
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What psi do people run.
Same. CSLs, Vred Vortis.flimper wrote:32 f & r
2008 Z4MC: heavy wheels | crap suspension | skittish rear end | wobbly engine | not enough induction noise | underwhelming turn in | inconsistent braking | lardy battery | chubby steering wheel
2006 Z4 2.5si: gone
2006 Z4 2.5si: gone
- bmwaddict
- Senior Member
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- Joined: Mon Mar 07, 2016 8:55 pm
- Location: West Herts/East Bucks
What psi do people run.
33 front 36 rear, GY Eagle F1s.
Currently zedless
'07 Mugello Blue Audi B7 RS4 Saloon with added goodies
'94 Black/Silver/Green Honda CBR400RR
Previous:
'07 Ruby Black Z4MC
'07 Sapphire Black Z4C 3.0si Sport
'07 Mugello Blue Audi B7 RS4 Saloon with added goodies
'94 Black/Silver/Green Honda CBR400RR
Previous:
'07 Ruby Black Z4MC
'07 Sapphire Black Z4C 3.0si Sport
- LostBoy_84
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What psi do people run.
32/34, CSL's, MPSS
Gone but not forgotten
2007 Z4///M Coupé | Silver Grey | Imola Nappa Leather | Carbon Leather Trim | Nav | Cruise | PDC | Heated Seats | CSL's | H&R's
Current
2009 Ibis White Audi R8 V10 | 6-speed Manual | Lots of Carbon
2007 Z4///M Coupé | Silver Grey | Imola Nappa Leather | Carbon Leather Trim | Nav | Cruise | PDC | Heated Seats | CSL's | H&R's
Current
2009 Ibis White Audi R8 V10 | 6-speed Manual | Lots of Carbon