DOHC Megasqirt 3 information

[hoveringuy]

This is for an M54, but it applies to any DOHC motor. Lots of technical pictures, wiring diagrams, etc.

Car runs perfectly as a daily driver, idle is rock solid..

http://www.m54megasquirt3.blogspot.com

[pedalpusher]

Nothing constructive to add at this point, but thank you. That's a lot of useful info. I'm doing a MS3 currently, so interesting stuff to look at there.

[hoveringuy]

I should add that I need to update the section on traction control. Some of the parameters were updated in one of the later Alpha releases.

It works really well. I catch the engine misfiring occasionally when I get on it hard and I realize it's traction control kicking in. Easily catches wheelspin before it gets out of hand.