they are the offical suspension of NASCAR according to EuroTuner's review on them. they used them on their project jetta and said they were VERY impressed with them. i believe it was the issue with the japanese M3 on the cover
I have been running them(coils) now for 10k and love the stock comfort in them...They hold the road very well and provide a respectable drop. Will try and post some pics soon...I just want to get my lowers painted first...good luck...Go to swiftmotorsports.com or better yet call them at 1-860-823-1909 and ask for matt swift...Tell him Jeremy referred you and he will hook you up with a set of vogt coils.........good luck.