I replaced the engine mounts on the 3.8SC in my Cougar in the car and just using a jack (with a block of wood) under the oil pan. As mentioned, the pan is plenty strong to handle it. If I can do it in a SC engine, the the n/a 3.8 should be quite doable. I did mine over 20 years ago, so details are a little foggy. I'm pretty sure I removed the mount with the bracket from the engine and snaked it out and disassembled and reassembled the mount on the bench before reinstalling it into the car. I seem to recall having to bend the shield for the knock sensor on the side of the block a bit for extra clearance. Not sure if your car has the same thing or not.My stupid question today, are the motor mounts hard to do on the 3.8? can i do them with just jacking up the engine a bit? Also, the Haynes manual says to jack up the engine from the oil pan, is this ok? I've heard from the lubetube that you should never do that. Thanks