1962 Lancer Wagon, Lancersaurus!
Just hard slow work. I spent HOURS on 2 trans cooler tubes. Really ended up making 3 sets before I was half way happy. If I was to do it again, I would just get the raw tube from classic tube, get a couple of new fittings and just start bending. Start in the middle with the pan kick up and then fit to the front and rear fittings.
I will show what I need to do to create the head pipes from the hyper pak exhaust manifolds to the Y pipe. Here is a picture of the factory head pipe.