Hi,
I've purchased a Megasquirt 2nd hand and will be fitting it to my car, initially running spark only.

Is there any easy way of determining which version it is before it is installed?

David

Open up tuner studio and select new project, then detect ecu deffinition.

Or open the box and read the details on the board.

Or post a picture of the board.

Matt

Thanks fellas,
As it happens Doofus, who built it has U2U'd me with some info that he remembers.

It's MSI Extra 029y4
V3 PCB

So can anyone tell me what software I need to download?

David

No matter what megasquirt you have you want tunerstudio. There's now a auto tune feature but its in beta stage of testing so has a few bugs.

megatune is no longer updated and I found fiddly to use.

HTH,

Rob