Found the info on the other forum. Hardway performance flashes the ecm. Ryan is on here as well. I'm sure he'll chime in at some point. More or less you have to buy a bullydog to unlock the ecm, then have your ecm flashed by Hardway, remove emissions equipment, install exhaust and drive. Exhaust kits are being finalized as well as egr plates. At this point there is no performance tuning or trans tuning. But you can still use a TS stryker or Edge JWA because it is a fooler box altering the ecm signal.
I think this is a huge step. Following this delete only breakthrough will hopefully be full tuning. Gives us the same ability as the 12 and lower trucks. I see compounds and supporting mods in my near future.