Re: Bilstein rebuilds
SpeedyMini;318192 said:
Yesterday, I was at a exhaust shop to sort out a squeaking problem on my SS, and I reseted the settings to 5F/4R. And now the car handles the bumps and corners like it should, firmly planted.
bro, if i am not wrong, it is advisable that the settings on the front be firmer than the rear.
quoting TripleM:
Yah I ran 1 setting lower in the rear....
As u know bmw cars in general tend to understeer ( despite RWD ) and as far as safety is concerned, caught in U-S situation is better than in O-S situation. For those who like to have a bit of fun, O-S is very much preferred. I personally hate U-S, it's sh*t feeling.
Outta factory...weight balance is already achieved. And if you notice, bmw cars rear susp set up have alot more negative cambers then the front. At least by half to 1 degree.
This is not helping anything but continually causes U-S.
So you can play with many things to either reduce the U-S or to induce more O-S.
Quick way ( after u hv done arb n coilovers with damper adj ) is to stiffen your rear ARB and run lower setting on the damper, higher tire pressure... By doing this, you will induce more O-S feel.
No one shuld induce more U-S but to reduce it further...few things u can do
Lower tire pressure, soften the ARB n dampers...
To combine all these, I dont mean to suggest on PSS9 for eg, you run +3 at rear, and +9 at the front....I think it's way too far apart...
Maybe a 2-3clicks apart max and keep playing till u achieve the desired levels...
But trust me, till the end, u will find all these settings become like eh, not workign anymore....
Go to the thread titled 'MY PSS9' and have a read...