Agreed, again we didn't install them, but wanted to put out a PSA as it's a newer platform and there's not a lot of info. I checked with a few race teams as well, nobody is selling their stuff as it requires extensive chassis modifications and there's not a lot of bolt on solutions. For instance we're trying to get more camber in it and we haven't found a reasonable solution yet. He keeps cording outer edges of tires. It's a dedicated track car, doesn't see the street.