Slight change in topics but I noticed the Kpro was used to tune the beta cams. Was the Kpro used as well for tuning the ITBs? Is the vacuum block good enough to provide decent partial throttle or is alpha-N still the way to go with atmospheric pressure compensation? I'm planning on having ITBs soon but would like to have it driveable on the streets to the track and back home.

Yes, we have many or our ITBs, including our shop car on KPro.
Our vacuum block provides great resolution so you can tune off MAP.

Urge's vacuum block has been running amazingly well with my 52 mm ATP trumpets.

Don't know if there is a better block out in the market.

@Urge any chance you can replicate this (the bronze sleeve/bushings) for powerflex black s2000 bushings?

That is a little outside our experience and we have a full project development roadmap.