i completely agree. i would NEVER install any part of my turbo kit without having everything at hand. i simply stated that i now understood what he had installed. at the beggining i wasn't sure what he meant.
the hack is "better" than the fmu because it is actually programmable. you can actually "tune" with it. where the fmu is a straight up ratio. i know alot of people running the hack without problems especially on a measly 4psi setup.
however I would never install either of those. im going straight to dyno and street tuned uberdata. i simply offered them as possabilities.
trust me, i know my fair share of turbo goodness
-Luke