Downloading 8860 ECU Manager 8.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. This free tool was originally developed by Engine Management Systems Pty Ltd.
The software lies within Development Tools, more precisely IDE. The program's installer file is commonly found as EMS8860.exe. The following version: 8.1 is the most frequently downloaded one by the program users. We recommend checking the downloaded files with any free antivirus.
From the developer:
The 8860 analyses and recalculates every engine parameter over 600 times per second. Combined with EMSs advanced programming techniques will ensure that your engine consistently receives the amount of fuel and ignition timing that you defined. This equates to longer engine life and more power.
EMS has lead the way in user-friendly ECU management software and the 8860 software is again leading the way.
You may want to check out more software, such as MoTeC ECU Manager, DAYTONA ECU Manager PRO or MoTeC M84 ECU Manager, which might be related to 8860 ECU Manager.