10-11-2023, 09:11 PM | #1 |
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Bench Unlock BM3 Tune 2020 M550i
Just got the BM3 wireless OBDII
Adapter. Looking to get a BM3 tune, but here is my screenshot. Anyone have to get their’s bench unlocked? How much was it? Thanks |
10-11-2023, 10:15 PM | #2 |
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There are 2 DMEs. In Australia it cost me $875 for both.
Might be cheaper places in the US. EDIT: you should only need bench unlock not FEMTO as the DME pre-July. Fingers crossed. |
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10-12-2023, 06:55 AM | #3 | |
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Quote:
Thanks! If they unlock and you flash back to stock and go into dealer, will they lock it again? |
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10-12-2023, 02:18 PM | #4 |
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I picked up one of these so I would not have to worry about it.
M-Link MG1/MD1 at Home Bench Backup - Recover - Flashback - Unlock https://missiontuning.com/m-link-5/m-link.html |
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10-12-2023, 03:00 PM | #5 | |
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Quote:
I hadn’t thought about whether I flash to stock or leave it. It’s not like they won’t find its tuned if there is an issue so I probably won’t even go back to stock for when it goes in. |
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10-12-2023, 08:29 PM | #6 |
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Thanks for all the comments!
What tunes are you all running? JB4 Piggyback? Racechip? BM3 seems pretty popular?! |
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10-12-2023, 09:24 PM | #7 |
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I have BM3 OTS 93 stage 1. Massively noticeable. Based on other cars it's not only quicker to 100, but should a full 2 seconds quicker 100-200. It really pushes you back in the seat on a roll.
I plan to custom tune once I get bored. |
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10-13-2023, 06:46 PM | #8 |
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10-14-2023, 04:36 PM | #9 | |
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Quote:
I’m probably better of getting a custom ethanol tune. Plugs etc. Given Bjames93 is low 10s and I think his only hardware mod is intakes, and standard downpipes, I might focus on the tuning side. |
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