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megasquirt

  1. BMW ECU Tuning and Standalone Tuning
    Hi guys just trying to clarify a few things i am in the process of setting up my map for my megasquirt 2 on my M50b25 NV, i am running 8:5:1 compression with a HX35, i am just wanting to clarify a couple of things with the ignition table, 1- am i right in thinking that upto 100kpa i can use...
  2. BMW ECU Tuning and Standalone Tuning
    Hi all, I've recently finished getting a Eaton M62 charger mounted on my 318IS M42 engine, it runs ok but it doesn't idle that great and needs the map tweaking. Does anyone have a base map .msq file for a M42 on an MS3X that I could use as a starting point to tune from? Or could you point me in...
  3. BMW ECU Tuning and Standalone Tuning
    Hi All, I'm looking to get an E39 in the next week or so hopefully, looking at either a 528 or 530. Plan is to turbo it including some bits to lower the compression and I'd like to run it off Megasquirt! I've got an MS2 V3 ecu already I've used on my old car along with other bits like Wideband...
  4. Turbocharging your BMW
    Hi guys I'm in the middle of building my megasquirt ecu and I've come across a problem or two, I was originally following a guide that turns out to be a bit obsoulete :( My problem at the moment is the crank sensor.. Hall or vr? It's a 3 wire if that helps Many other forums contradict each...
  5. BMW ECU Tuning and Standalone Tuning
    Hi All, My first post, so Hi everyone!!!!!!! Has anyone had any experience with running megasquirt or emerald on an E28 as I am thinking of going with forced induction and need to run standalone management to make it run. Can anyone point me in the best direction for where to source...
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