gotcha, yea that seems to be the case for a lot of the issues I’ve seen (steeda and koni version). Where people will test out springs that aren’t listed as compatible, and run into issues. Seems the actives might be a little more picky when it comes to spring choice than a typical shock/strut...
I’m starting to wonder if anyone has had a good longterm experience with these. They sound great in the surface, but all the reviews on this forum seem negative.
something like these:
https://www.steeda.com/steeda-555-8254-s550-front-ride-height-spacer-kit
(Goes up to 1/2 inch. They also have a separate kit that is compatible with their camber plates)
https://www.steeda.com/steeda-s550-mustang-billet-rear-spring-spacer-3-8-inch-555-8250.html
(3/8 inch...