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      11-15-2012, 09:09 AM   #18
Porschefile's Avatar

Drives: E92 M3
Join Date: Jul 2008
Location: Tennessee

iTrader: (7)

Originally Posted by lukester View Post
which KW are you running?
for example - the stock front KW Clubsport spring is a 90-170. 90newton - 170 long.
You can order a 90-140 from KW. I know some guys running it because of the same reason.
And by the way: KW recommends to upgrade to a 120newton front spring as the 90 is basically too soft and your car is rollin too much.
Interesting. The front is already too stiff relative to the rear though (the pound rate went up way more in front than rear, compared to stock). I guess if I ran the 140mm spring with the helper that would also eliminate the issue. I run clubsports.