Springy performance all the way !!!!!!!!!!!!! tuned my 10 sec BA, my brother inlaws 10 sec BA, both on standard bottom ends and have been getting thrashed for years and still running immac..
im regards to the accident on the hwy pretty sure it was that BIG350 bloke and he went through a bus stop or something I could be wrong but that's what I heard:
premium 100 has been out for a long time now mate got my car tuned on it.. dont know the difference between 98 and 100 but my car definately loves the 100