There was a great tech' write-up in a Mustang rag' this month. I've read it like 20 times, lol. It seems they're getting very similar numbers, on stock 3Vs, as the twin screws are getting at the same psi. Very encouraging. They tested the Techco the month before and the numbers were very similar.
Either way - I'm glad we're getting so many options to FI Camaro