Miata MS3PnP Mounting Bracket

thingiverse

This is a custom mounting solution for the MS3Pro Plug and Play, tailored specifically to the 2001 to 2005 Mazda Miata. The brackets are designed to secure the MS3Pro in the same position as the stock ECU, providing ample space for the options connector on the back. The brackets slide effortlessly onto the stock rails, requiring a snug fit that is intentionally tight. While screws can be used to secure the brackets to the Megasquirt, I have found them to be unnecessary. To enhance durability, I have reinforced key areas of the brackets with added strength. Previously, printing these brackets with PLA without extra support had proven successful, but during an autocross session, the upper bracket unexpectedly snapped.