Tuning options for M140i ?
Hi Guys,
I own a manual M140i, slightly modified handling, and started looking about chiptune.
Few questions:
I know Stage 1 is only a re-map, what do i need for stage 2?
Generally, what are my options?
I'm from a hot country and a little worried about reliability, so i would like to play it as safe as i can, would like to do a few revisions.
I also want something (if this exists), that i can easily switch between 2 or more maps (stock / tuned).
Any advice would be appreciated.
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