For discussion of Speeduino compatible boards designed / built by other members of the forum and for guidance around making such a board
By VWguyBruce
#56642
I ran into the same thing on Mouser. Their BOM tool is fairly easy to find substitutes.

Try using Mouser or Digi-Key to find your subs and search for those.

The big, multi-value (resistors, capacitors, transistors) kits on Amazon can get you a lot of what you need. Thing is though, no way to verify quality as those usually aren't name brand parts.

You may have to just "read" the BOM and search one component at a time.
By tleivian
#57023
I ordered my PCBs earlier this week. I am very excited to learn and see what this modern engine management will do for my M20B29 stroker. I have made 180BHP running stock ECU with Miller Performance MAF and WAR Chip. The tuning capability of Miller is not the greatest. Ready to be able to tune EVERYTHING on this car. Thanks to everyone getting this information out there!
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