Post by
Hijacker »
https://forums.nicoclub.com/hijacker-u9394.html
Tue Sep 07, 2004 2:59 pm
I don't see the plus to mixing progressive and linear. The rears will considered to be softer than the fronts in this situation.
Let's say that the spring rate is equivilant between the front and the rear, because of the slower reaction time for the progressive springs to reach their maximal spring rate, they would be softer for the time outside of maximal performance in relation to the fronts.
When the rears are softer than the fronts, the car will tend to understeer.
Just because of the relative softness between the rears when compared to the fronts, i would be hesitant to mix progressive and linear.
Of course, in the real world, even linear springs aren't completely linear, but the theory still applies.