| Martin my R has a 5.5 inch rim as standard, and thats the size my manual specifies as well.
I have gone to a 180 as well, much better.
Have run standard Diablo's and corsa's.
Standard diablos are fine for road use (and i think the DD boys use the standard ones for racing as well i believe).
I only put corsa's on for Cadwell and Rocky, as the standard ones were worn out.
N.B. i have 2 full turns extra on the ride height as well.
Yes they should work better in the cold as well.
[Edited on 26-10-2005 by BDG] | 
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