The complete automotive resource for buyers, sellers, and owners like you.
Car, Truck and SUV Forums at Roadfly
+ Bentley Forums
+ BMW Forums
+ Cadillac Forums
+ Chevrolet Forums
+ Ferrari Forums
+ Jaguar Forums
+ Lamborghini Forums
+ Lotus Forums
+ Mercedes-Benz Forums
+ Maserati Forums
+ MINI Forums
+ Porsche Forums
+ General Discussion
+ Marketplace Forums
I'm piggybacking on your answer. Do you have> (archive)
[ Follow Ups ] [ E36 M3 Message Board ] [ Msg. Board FAQ ]
Posted by LUNI2NZ on June 18, 2001 at 08:08:22:

In Reply to: You Have Asked Two Questions posted by Chris in Atlanta on June 18, 2001 at 07:00:53:


Best arrangement for the street is stock everything. I autocross - a lot - and the more I autocross the less I care what I have on the street. You just can't tell, and you are NEVER at the limits, which is the only place a change would help you.

Now, for autocrossing. My car is slightly different from yours (M Roadster), but still has an M3 front suspension.

Get crash bolts for the front. Sorry, no p/n, search the archives. Parts guys will just stare blankly at you. $3 each, one for each side. They will allow you to get .4 degrees more negative camber. Have an alignment shop do this - they got .2 degrees more than I could alone.

Second, set your toe to ZERO. I ran toe out last year, as that is the usual recommendation. But at a test & tune this spring I found that zero toe was 1.6% faster on an autocross course. This was recommended to me by a BMW racer on Team.net. I could not feel any difference.

And you want an adjustable front sway bar. My Dinan was just $130, but it will be different for your car. Set it to full soft, which is the furthest hole towards the end of the bar. I ran at full stiff last year, but the test & tune showed full soft (the common solution to understeer) to be faster.




any feeling about rear toe? I just replaced a lower control arm on my '97. Before I started, there was a little more toe-in than after I finished. Right now, the toe is almost zero.

Thanks - Jay

Follow Ups:


[ Follow Ups ] [ E36 M3 Message Board ] [ Msg. Board FAQ ]
Questions, comments, or problems, please visit the Roadfly help desk.
Roadfly.com Logo © 1997 - 2009 Jump Internet Inc. All rights reserved.