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      05-09-2012, 04:35 PM   #8
Kgolf31
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Drives: 2007 Z4MC, 2012 128i
Join Date: Sep 2008
Location: Ohio

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Quote:
Originally Posted by kklin View Post
Dropping the rear pressures from 36 psi ought to improve rear grip, so if anything, dropping rear pressures ought to exacerbate understeer. i've been running my 265 Star Specs at about 36/32 psi front/rear on OE suspension and alignment. I bet your rear shoe polish is not nearly as close to the edge as your fronts.
Thanks for the info. I was using chalk...shoe polish slings

Anyways, I had awesome roll over, both were right at the wear bars. Although the sidewall is kinda hard, so I gotta experiment with pressures.

What made you get to 36/32?
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