I have a 2006 4Runner V8 sport with frame surface rust, and my back left hard brake line snapped when hitting a huge pothole.

I have seen that I need to disconnect the wires from the fuel tank from inside the 4Runner, and drop the fuel tank to replace all the hard lines. It appears the tools and brake line from Amazon are fairly cheap.

Does anyone have any tips or advice from when they replaced their hard lines? Time isn't a huge issue as it is not my daily driver but I hate to see it just sitting there. If anything I would like to replace them and sell it.

thanks!