2000SilverBullet runs Snow Performance setup with a TB adapter.
I milled my TB for the nozzle for my 4th homebuilt system.
I'll move your topic to Forced Induction. Feel free to do a search to find the information you're after.
Click on the 'Search' link, search for topics in the Forced Induction section with either myself or 2000Silverbullet as authors, and search for the terms 'water injection'.