DIYPNP update

My custom engine management system is going well… I’ve really gotten into tuning it and have started creating my own firmware code for the computer. I’ve posted my work on the Megasquirt MSEXTRA / MS3EFI forums.

Latest is http://www.msextra.com/forums/viewtopic.php?f=91&t=43370

I’m also building a new injector harness so that I can switch to sequential injection (stock is batch meaning all injectors fire at once – not good for fuel economy, plus sequential allows for smooth idle control). The new harness will plug directly into the ECU and bypass the stock wiring – that way I don’t have to cut or damage the existing harness should I ever decide to return to standard.

 

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