other concern is it will NOT operate the same way in a 4.4 as it does in the 4.8 cause the 4.8 gauges do offer a "sweeping or moving" red line. It means that it changes RPM position as the engine warms up. Signals are sent through the 4.8 that the 4.4 is NOT wired for so you'd have to modify that too.

__________________
I swear, my cars are like a girlfriend.
Sometimes its a rough ride, sometimes its smooth motorin'.
Sometimes she doesnt like how i treat her and sometimes i dont like how she behaves.
BUT at the end of the day, she loves it when I am inside her.

_______________________
'91 850i
'05 X5 4.4i
'09 Clubman S