Quote:
Originally Posted by DenverMisanthrope
Out of curiosity, have you confirmed they have a chip/program specifically for the X7 M50i? On the order page, they're only showing chips for the X7 40i and 50i but the not the M50i.
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Not yet but it is the same engine as all the other M50i engines from the M850, M550, X6 M50i, etc. I have the GTS from my M5 and that is the one I would go for again. Very simple to install. Could install it or take it out in less than 5 minutes on M5 and it should be same on X7. The nice part about it is there are 7 different maps. I used to run between 5-7 depending on situation. Difference between maps 5-7 was definitely noticeable but not not and day