I'm putting together a wish list for a project car I hope to start this summer. I'm looking to buy a late-model Town Car (love the land yachts) for a DD, and build it up over time. Ultimately I'd like to swap in a Coyote 5.0 with 6R80 trans and 3.55 gears, but that would be down the road a bit. I'm not sure how simple such a powertrain swap would be though; don't know if custom engine/trans mounts would be required. Also compatibility of existing wiring harness with that from a boneyard Mustang GT could lead to a migraine. I'm curious to know if there's any kind of commonsense guide for projects like this. Until the engine/trans issues get worked out, it'll be limited to rims & tint like this car.