So finally Mike gave me an answer:
"Hi Dush,
I hear you but unfortunately we have no info either on this kit".
So it's listed on their website, it's available on vendors website too (Mike's one for example), but no one knows anything about it and PureTurbo doesn't disclose any info lol. Reminds me of a mystery boxes on ebay. Pay $5k and then receive a surprise.
Anyone wants to give it a try?
So I'm done. Sorry guys for the long posts and rant.