Originally posted by qtiger
If you have Ground Controls, just buy Koni Yellows to go with them.
With the proper spring rate, you will match or outperform every coilover you listed, with the possible exception of the Flex.
I've got the Ground Control Special edition........They fit all shock combo's.....
For a better matching spring rate I should have gone with the Koni only Ground Controls....So the spring rate matched..........
Or do you think they will still out perform using this set?