[Biturbos4] B5 wheels

Rhett Ennis rennis at bpcpa.com
Wed Apr 8 15:13:27 PDT 2009


Well the standard is ET45 on a 7.5 inch rim.  Bump that up an inch but lower the offset will indeed push it further out if I am visualizing it correctly.  I don't think you'd have brake clearance issues but I believe you'd have another problem...  That much offset and a wide tire, in my rudimentary estimation, would give you hellish fender rub.   

FWIW I'm running 18x8, ET 32 (including a spacer) and 225 tires and get fender rub at times.  Although I'm very low...

Rhett

-----Original Message-----
From: biturbos4-bounces at www.audifans.com [mailto:biturbos4-bounces at www.audifans.com] On Behalf Of mike
Sent: Wednesday, April 08, 2009 3:11 PM
To: biturbos4 at audifans.com
Subject: Re: [Biturbos4] B5 wheels


thanks, given that standard is 225 on ET45 am i right in thinking the change will move the centre of the tyre out 25mm, with the inner face being 12mm further out and the outer face being 37 further out?

--- On Wed, 8/4/09, Rhett Ennis <rennis at bpcpa.com> wrote:

> From: Rhett Ennis <rennis at bpcpa.com>
> Subject: RE: [Biturbos4] B5 wheels
> To: "mike" <mikemk40 at yahoo.com>
> Date: Wednesday, 8 April, 2009, 10:34 PM
> 
> Doesn't sound like a good fit to me.  ET35 is the range you want to be 
> in.  255 is also pretty damn wide for a B5.  My hunch is even on an 
> 8.5 wheel you might even need narrower rubber with a little stretch 
> for clearance.  ET20 + 255s does not sound like a recipe for win to 
> me...
> 
> Rhett
> 
> -----Original Message-----
> From: biturbos4-bounces at www.audifans.com
> [mailto:biturbos4-bounces at www.audifans.com]
> On Behalf Of mike
> Sent: Wednesday, April 08, 2009 2:25 PM
> To: biturbos4 at audifans.com
> Subject: [Biturbos4] B5 wheels
> 
> 
> A quick one....will 18 x 8.5 ET20 with 255/35 tyres fit a standard B5 
> S4 avant?
> 
> And, if they will fit is it a good idea? 
> 
> TIA
> 
> 
> 
>       
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> Biturbos4 at www.audifans.com
> http://www.audifans.com/mailman/listinfo/biturbos4
> 
> 


      
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