
Files (2)
Choose the needed variant and slice it; source file size is not printable volume.
Use the slicer's filament total; STL/3MF byte size is not a cost input.
Slice with the recommended material, infill, orientation, and supports.
| STL file | Role | Source size | PETG / ASA 20% | PETG / ASA 25% | 100% solid | Recommendation |
|---|---|---|---|---|---|---|
| case_mounting_back_side.STL | Mount / bracket | 13.2 MB STL | Slice file | Slice file | Slice file | Ensure proper orientation in the slicer for optimal printing |
| case_mounting_connector_side.STL | Mount / bracket | 1.1 MB STL | Slice file | Slice file | Slice file | Ensure proper orientation in the slicer for optimal printing |
Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.
UA4C case holder miata 94-97
Shared by
3DPrintedCarPartDescription
A Hammond case holder adapter to replace the stock ECU with a Speeduino. This uses the stock brackets you just have to make 2 new holes for the side mounting point. It fits the 1994 to 1997 Mazda Miata with the ECU behind the passenger seat. Use small wood screws for mounting int the plastic.
Compatible Cars
Originally published on thingiverse.com by Adam Gauthier (Adam_86) · License: CC BY
Share whether this print actually fits a real car. Installed photos and material notes make the catalog more trustworthy.
Related Parts
Most specific car + model + year + category matches first, with popular parts mixed in.

UA4C mounting solution for miata 94-97
License: All Rights Reserved
View STL source
NA Miata Battery Tray
Mazda MX-5
License: CC BY
View & download STL files
NA Mazda Miata Intake
Mazda MX-5
License: CC BY
View & download STL files
Mazda Miata/MX-5 and Eunos Roadster Battery Fuse Support
License: CC BY
View & download STL files
MX5 AC Delete HVAC Pipe and bungs
License: CC BY
View & download STL files
BMW X5 E70 Center Console Blind Plate
BMW
License: CC BY
View & download STL files
