I will weigh the shock/spring combo later and repost.
The springs are progressive, which is fine for occasional track use (autoX or track), but will become a liability quickly as your skills increase. The Comptech springs start around 225# and go to the 400# range depending on degree of compression. You can dial in a little higher start rate by changing the ride height of the coilover, but that is a poor substitute for linear springs in the first place. A new set of Eibachs would set you back around $175-200.
I believe MJ has the rates listed on the Dali site somewhere, or do a search on this site including the FAQ to see if they are more professionally listed.
