Hey guys, I'm looking for info on doing an s54 swap, I don't plan on doing anything crazy just the simplest way to get it done. I've searched but can't seem to find the right info. I can get my hands on the bare motor and wondering what is all needed to make the swap work. Can anyone help?
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E30 s54 swap
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Originally posted by jink0619 View PostSo my plan is to buy the harness, have ecu reprogrammed and keeping car obd2.
My question is, has anyone gotten the motor to run correctly after swap? Most that I've searched has made issues with lost of power, throwing codes, idle problems etc..
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Originally posted by Sykohtic View PostThe rare S54 swap has been done before as you've found. It IS NOT a back yard DIY swap unless you REALLY know what youre doing. Also, running a standalone is better than trying to make the stock E46 M3 EMS work. Its more expensive, but its money well spent. I plan on doing a intense M20 build, but I had many a S54 jab delivered to my ribs lately... Meh... My opinion is that in stock form, the S54 looks ugly in a E30 engine bay... Takes some mods to make me like it. It just looks too... Quiet and well mannered for my taste...
OP, read this thread: http://www.r3vlimited.com/board/showthread.php?t=237727
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Originally posted by kronus View Postliterally all of this is wrong
OP, read this thread: http://www.r3vlimited.com/board/showthread.php?t=237727
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Originally posted by kronus View Postliterally all of this is wrong
OP, read this thread: http://www.r3vlimited.com/board/showthread.php?t=237727
Then you must also be telling me that my personal preference of engine looks are wrong. "Welcome to R3vlimited, the second incarnation of the Soviet Union" lol
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I did the swap in my garage with no lift. I've worked on some cars before but I'm not a pro by any means. I did the harness by myself and sent the DME out to be flashed. It's an easy swap, there just needs to be more of them running so that all the quirks with the DME can be sorted out. It's basically an m50 swap with some extra wiring and a somewhat expensive DME flash.
I think it's foolish to spend the money on Standalone for anything other than a dedicated track car, the stock ecu can be tuned and datalogged and there is a large group of people working on and developing software to open it up even further.- '88 m54 coupe
<3
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The more of these swaps that get completed the more I want one. To all those doing the legwork and sharing information, I say thanks.1991 325i - "Scambles" The Daily Driven lightly modded.
1988 Mazda RX-7 TII "Mako" The Free Dorito
bacon by Jared Laabs, on Flickr
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Originally posted by Jb325is View PostI did the swap in my garage with no lift. I've worked on some cars before but I'm not a pro by any means. I did the harness by myself and sent the DME out to be flashed. It's an easy swap, there just needs to be more of them running so that all the quirks with the DME can be sorted out. It's basically an m50 swap with some extra wiring and a somewhat expensive DME flash.
I think it's foolish to spend the money on Standalone for anything other than a dedicated track car, the stock ecu can be tuned and datalogged and there is a large group of people working on and developing software to open it up even further.
If you want you car one specific way with maybe some light mods, stay stock, reflash. If you want a wide range of adjustability and flexibility, and the capability to handle more intense mods, go standalone. Is that agreeable to everyone? Probably not, but oh well...
ON WITH YOUR SWAP GOOD SIR!!
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