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imsorussian imsorussian is offline
Junior Member
Posts: 58
Join Date: Jun 2018
Car: 2017 BMW 340i Xdrive
Default 06-01-2019, 02:55 AM

I just did X-HP trans flash on 2017 340i. Wow. Shifts are lighting fast. I didnt bother with stage 1 and stage 2. I went straight for stage 3 racing set up. It drives smooth in comfort, but once you put in sport+ wow. And it sort of rev matches on downshifts. You feel those hard kicks, i love it
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