I'm sure it will hit fuel cut before anythin happens. But it's not like I want to use this MBC. I have my Blitz EBC still hooked up and on, just don't have the vacuum lines connected because I can't figure out how to get it to work.
I know I had the vacuum lines hooked up correctly as per the manual, and it didn't control it at all. I'll keep messing with it, but I'm stumped.