rusefi.com

So update. I got the miata running on the stock ECU after a good 3 weeks of working in the cold. I chased my tail alot with vacuum leaks trying to get it to run on the MAF. Seems silly, but I wanted it running on a baseline to make sure I had no chassis or engine bay wiring issues before I started c...

It looks like this thread shows the waveform for an NB sensor. https://www.miataturbo.net/ecus-tuning-54/nb-vss-vehicle-speed-sensor-details-73810/ I will get some oscilloscope data for the NA instrument cluster output when I get the car running to see if it is similar or if it is already an ideal s...

I have a flex sensor and plug. It of course still needs to be wired into the car. I am currently working on getting the car running back on the OEM ECU and MAF setup to troubleshoot any other non ECU related issues I have been having, namely the starter. I have completely overhauled the battery and ...

Forgot to attach the spreadsheet. Just in case you feel like editing.

Ok so I finally am done with classes, and can start violently attacking this car once I am back home. Here is a picture of it (to make Andrey happy). 2016-02-15 08.05.54.jpg 20161211_141411.jpg DSC_0060.JPG Those pictures were less than a month after I had painted it in the front yard. It has faded ...

Hello, I have this miata and it's been running on an MS3X I built for about 3 years now, but its finally starting to flake out on me and I have had it. Last summer (6/20) I purchased an MRE off of eBay after researching the rusEFI project for about a year until that point. I'm a senior EE student an...