Quote Originally Posted by Jef43 View Post
OK Rspears that's a good idea ! I’ll look on this side too because it seems that finding "coils springs" for an old corvair doesn’t have easy on the internet!
Here we have shops that will make coil springs based on the application, overall diameter and spring rate based on weight - search "custom coil springs for cars". I don't know if that's common in France or not. You might also check CorvairForum and search springs for ideas, as sagging springs on Corvairs was a common problem as they aged.