remove plugs soak w/ spray lube, change oil, let it sit. Spray some more. Turn over by hand a few times...sprat a little more, turn over. Remove distrib and re-prime the motor, remove fuel line and spray carb cleaner thur it, blow it out all the way to tank, replace fuel filter, drain all gas from tank, (you could just use a gas can if you just want to fire it) spray down carb (be best to remove it and go thru it), put the distrib back in, plugs, wires and fire it up. Watch for mice running out the tail pipes.