It also has a hurst line lock for the front brakes, and it is leaking out of the bottom where the wires are, where can I find a replacement that will match up with my line configuration? I haven’t had much luck, I attached a picture.
As a rule, i don't like to give advice on brake issues, but you have to clean that up. I've used a few Hurst roll controls years ago and never had any issues. I also never mounted one in the wheelwell. I don't think the're rebuildable so your options would be to do away with it, or buy a current model of some type and replumb the front lines. You can get a tubing bender cheap enough and use some generic parts store already flared tubing. There is also the option of buying stock repro stuff if available and splicing the new line-loc unit in between somewhere. Like I said, this is something I don't like to do over the net, (brakes are serious stuff). I would recommend replacing the front hoses and hardline them back into the stock brackets.