I got mine from a mate of mine who distributes fiberclassics kits here in Australia, He also sells DA's and makes the DA ignition that we all use.
He has kits in stock and they cost $500 bucks Aussie dollars.
Not sure how much they will be in the USA, but I Wrecken there
worth the bucks.
If anyone is buiding one and wants the mods from Andreas email
me privately and I'II forward them to you.

Glenn Orchard
Australia