Be very careful with the donor vehicle. Theres a lot of "cheap" packages around that don't have the ignition set for the ecu and without it forget it. Won't run, needs std ecu with ignition key circuit for security function plus any piggyback. And that'll be only a std non vvti engine. Not much you can do afterwards except turbos and the inlet manifolds aren't too postitve for that even.
We set out for a small build on a vvti UZ. 30K later on that and another 50 on a 3uz.....

