Rat Rod inventory
This inventory is also available at rebrickable. Which exports to bricklink-useable lists, or so they tell me.
If you build this in brown, I recommend mixing old and new shades where possible; it gives a nice, rusty look. Also, before ordering any parts to build this, I recommend looking through the instructions first. Many parts are hidden from view in the finished model, so the color of most of them won't be that important.