I have a 07 335i E92 n54 6mt and I'm looking for someone to tune my car in the Milwaukee area before I start buying upgrades. It would be kinda pointless putting parts on and not having it tuned after.
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Stacytan
@Stacytan
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I have a 07 335i E92 n54 6mt and I'm looking for someone to tune my car in the Milwaukee area before I start buying upgrades. It would be kinda pointless putting parts on and not having it tuned after.