The only thing you need to do is drain some coolant and disconect the radiator hoses. After disconnecting the radiator hoses unbolt the upper engine mounts. Then take a wood block and a jack. Place the wood block under the harmonic balancer. Then jack the the engine up by placing the jack under the wood block. That will give you enough clearance to remove the engine pan and install a new gasket.

 

Sorry this was a repply to another post!