as stated above, you either have to drill the block for the oil/water fittings or get a custom oil line and run it over to the oil pressure sender side & plumb water into one of the heater hoses or other water line on that side.
apart from that issue, everything else will bolt straight up, might need to do a minor mod of the cooler piping so it mates up to the DE plenum/tb but that isn't difficult.
you can use the turbo, manifold, cooler & pipes, dump pipe (front pipe is different), fuel pump
you will need; front pipe, GTT injectors, aftermarket ECU (most people use Emanage Blue/Ultimate)