Had my 2019 redeye to a perf shop here in south Florida . Added their phase 1 kit.
They use a mustang Dyno.
Post install Dyno run Print out says 790 adjusted HP, apparently at the wheels ….
Adding 15 percent for the manual transmission gives me 908 HP at the flywheel?
car computer is showing up from 797 to 857…. Thoughts ?