Aftermarket tune? This can leave you stranded! - MSD80 MOSFETs on BMW E90 N54 @50sKid
Aftermarket tune? This can leave you stranded! - MSD80 MOSFETs on BMW E90 N54  @50sKid
Uploaded February 2022 | Updated September 2026, 18 hours ago
The MOSFETS that came on the MSD80 engine computer in the early model E90s from 2007 were not so good. If you install an aftermarket tune such as a JB4 or MHD, you risk blowing them and with the chip shortage these days, you don't want any of that trouble! Watch this video to see what you can do about that.

If you want to get in contact with Ismail, you can do that here:
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This video is for entertainment purposes only. 50sKid assumes no liability for any repairs or modifications performed by the viewer as a result of the information contained in this video.
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Aftermarket tune? This can leave you stranded! - MSD80 MOSFETs on BMW E90 N54

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