removing engine question

^^^^^^^ Ratchet strap, rope, or chain across t/bars.. to hold it..

For install,, Put a piece of wood under the trans pan,, and jack/lift the trans till the bellhousing is lightly pinned to the floor and can't move,, then install motor..
removing jack after engine is secure to the trans, and before lowering it onto the mounts..

I usually put in the 3 and 6 o'clock bolts in from the front and tighten them,, then remove the jack, lift the vehicle and install the rest of the bolts from underneath, using a wobbly socket and loong extension...

hope it helps