on a side note they can be done for the same/less money then the Kfail swap Jew
True my body buddy bought a whole (wrecked in the rear) '01 RL and used the 3.2L, transmission, wiring harness, ecu, and assorted parts for $500 from a car auction. Then sold some of the body parts, brakes and the shell for scrap and made money on the deal.
He bought a new egay radiator(dual core) and fan, Hasport mounts, and few other things to complete the build for less than $500.
Took him about two weeks to get everything worked out.