This model is ment to be printed.

I'm adding all the 3D formats for editing purpouses

The scale to be printed is 1:24 (4.17%)Tolerances are 0.1mm

I used the Cura slizer to make the tests.I used the Ender 3 printerIt must be printed in super qualityInfill: 10%With support enabled

The printable engine model (https://www.cgtrader.com/3d-print-models/hobby-diy/automotive/printable-vw-engine) fits in this model, but it was not designed to be printed in such a small scale. Maybe some small parts (of the engine) can't be printed