What Psi/Bar pressure with CSL's?

[exdos]

You advised me to put the rear a little softer then the front... I now have 5 for front and 4 for rear on my PSS-10 (1 = soft / 10 = hard). I'm going to experiment with 5/4 & 5/5 & 5/6... Harder then 5 or 6 seems to hard for the ring.

I've always suggested that the rear suspension on the Z4M should be softer than the front for 2 reasons. 1. since you sit almost over the rear axle, the rear suspension settings determine the ride you perceive and 2. softer suspension on the driven wheels gives better traction.

For me, the problem with the OEM suspension is that the rear suspension is too stiff and the front is too soft, by fitting aftermarket adjustable suspension you can get a better suspension balance.

 

[DONDP]

Knew there was some reason I was settled for running 40psi when hot on track with michelin tyres. Found this thread:

http://www.z4-forum.com/forum/viewtopic.php?f=9&p=511272

 

[Franzino]

You advised me to put the rear a little softer then the front... I now have 5 for front and 4 for rear on my PSS-10 (1 = soft / 10 = hard). I'm going to experiment with 5/4 & 5/5 & 5/6... Harder then 5 or 6 seems to hard for the ring.

I've always suggested that the rear suspension on the Z4M should be softer than the front for 2 reasons. 1. since you sit almost over the rear axle, the rear suspension settings determine the ride you perceive and 2. softer suspension on the driven wheels gives better traction.

For me, the problem with the OEM suspension is that the rear suspension is too stiff and the front is too soft, by fitting aftermarket adjustable suspension you can get a better suspension balance.

More suspension talk here: http://www.z4-forum.com/forum/viewtopic.php?f=9&t=66229