Thread: B58 e30 + meth
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imsorussian imsorussian is offline
Junior Member
Posts: 39
Join Date: Jun 2018
Car: 2017 BMW 340i Xdrive
Default 10-16-2018, 07:03 AM

I can’t speak for ecu tune. But running map6 or map7 with meth on my ‘17 340i xdrive is fairly smooth. No issues and its quick
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