Calling all suspension gurus

[Ado Sigal]

Same suggestion entirely; go for full polyurethane set, but a word of 
caution about the choice of polyurethane bushings. There is range of 
four firmness grades: 70, 80, 90, & 95 (have look at: 
http://www.superflex.co.uk). For road conditions you have, it is best to 
choose softest grade for s/arms and links. Harder compound can be used 
for the rest, but not over 80 grade. The rest is basically for racing 
applications.

Ado


Taka Mizutani wrote:

>Bushings, bushings, bushings:
>
>Rear trapezoidal links, control arm bushings, sway bar bushings (what does
>the HSRSB use for bushing material- polyurethane?), rear subframe bushings,
>etc. Probably should do the front end as well.
>
>2nd on the Bilstein revalve.
>
>That will make a big difference in how the car feels, in terms of that
>subjective "tightness."
>Taka
>  
>