Quote:
Originally Posted by spidermack
I didn't realise you had to import. I'm in Austin TX in April. My car doesn't arrive until after my trip. I'm going to research a bit more. It sounds like it's a mod worth doing. Hopefully my local dealer would do when they fit the MPE (if I buy it)
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Spider.,
I would say its a great mod, but i notice you are getting a Comp Pack ?. The Comp Pack exhaust valves are definitely mapped differently to the standard car, and in sport +, the valves are open longer, feels like all the time, but i dont know the exact %tage.
On my standard M4, i had the valves open for more effect, all of the time in comfort etc, but with the comp pack i have never used the valve controller at all, even though it is fitted, especially with the MPE. In sport modes, it is just awesome, maybe worth noting ?.