massive failure always goes with trial and error , since he was * the * only one that seem to push the bar , of course he ran into issues and lack of support.Tomnymods tried and tried a turbo setup for years. He proved it is a massive failure to turbo a VK56. Search and you will see his efforts. We all hoped he would get it to work, but he never did. He also spent TONS of money, and still failed. Put a whistle in the exhaust and call it turbo charged.
building boost is nothing new but it seems it was with Titan owners, I am sure half of the Titan owners work in a field that has nothing to do with performance.
I would disagree with vk56 not liking boost statement but to each and their own.