That's a lot more cars than I thought, guess the US z4 3.0si got the short end of the stick. I could certainly use 268hp. Going to check if any of those cars came with the GM6, maybe we can get an even better transmission calibration from a 268hp car instead of the x3 3.0si one that's available now that made what 260?
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Airplane Mechanic
BMW Masochist
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