1. Place the Bare Engine in the installation position so that it is in full contact with the steel plate;

2. Place the installation screws into the perforations of the Ford Mazda Engine and tighten them by hand; but do not use excessive force to avoid damaging the Bare Engine.

3. Use a professional wrench to continue tightening the installation screws until the specified force is reached; since the installation position of the Bare Engine has stricter requirements for tightening, be especially careful during the tightening process to avoid damaging the Bare Engine.

4. Check whether the Bare Engine is firmly installed. If there is any looseness, readjust it to ensure the stability of the installation position;

5. Check whether there is oil leakage at the installation position. If so, check whether the Ford Mazda Engine is correctly installed; if not, reinstall it in time to ensure the normal use of the Bare Engine.

6. Check whether the Bare Engine is missing or damaged; if so, replace it in time to ensure the normal use of the Bare Engine.