Nice, welcome to this world, I had to do about an hour of block grinding with a little cutting wheel which allowed my turbo to fit as snug as if it was stock. My only tricky bit so far was the downpipe. It's best to decide to go external waste gate, and buy a 5 bolt flange, take the engine/manifold/turbo/ac compressor to an exhaust shop who will put up with our shit, and have them do the bends for you out of the car, cheaper, and would have made my life a lot easier from the start of the exhaust bit.