if you searched you would find this
http://www.google.com/search?s...+swap
I know it sounds crazy but you just have to take out the old and install the new. I did my first 240 heart transplant with a 75yo dood and me in less then 5 hours work(on the swap part). Its not hard yo just need a lift and a breaker bar, you gott just dive into it. ~`hint'~ if you new motor came with a harness that matches your old motor, unplug it from the ecu and pull it that way, it less stress then trying to unhook every sensor.