I'm still friends with John and that stuff is long gone. I got some of the last stuff he had (especially the Mikuni sidedraft stuff) Is Torsen still in business? Might be worth a call, or if you have a number I'll give it a try. It doesn't surprise me that the other locker is gone. Buddy said that the Mitsu stuff really didn't sell well in USA.The springs I have they never really marketed here.