Rear cover plated attached to block, sump bolted on and the flywheel on read to be bolted. The bolts need to be tightend up in a specific order and covered in loctite.
Clutch back on the fly wheel
Gear box slotted on "like a glove" [ace ventura]
After a lot of jiggling the engine is back in mated with the drive shaft and on all 4 mounts.
Just needs all the ancillaries bolted back on
Nice blue block, shame it has to be covered by the intake manifold!