Replace Crank Main Seals (Front Rear) Camshaft Seals , Distributor O-Seal Before swapping, CHeck Clutch Pressure , Release Bearing,
Check And Replace Timing Belt , Belt Tensioner Bearing And Check Idler Pulley Bearing...
New Set Of Injector Seals, Clean TB, Spark Plugs....
I Recommend Compression Test Motor Before Putting It Inside Car For Your Own Safety And Satisfaction...
Depending On Engine Condition....If Engine Looks A Bit Much Used.....Replace Valve Seals Too For Peace Of MIND...