One more problem with my 4Runner. Last week, I was towing a trailer around the house. All the sudden the brake pedal goes all the way to the floor. I get out and look and see fluid dripping around where the gas tank is. Sure enough, the brake lines around the rear of the gas tank rusted out. What is my options. I've done a quick search for this and didn't find what I was looking for. Any thoughts would be greatly appreciated.

cheers
Sid

92 4Runner SR5 3.0 standard tranny
4.88 gears, rear elocked, OME coils, SAW Tbars, allpro rock sliders and rear bumper, custom made front, downey v6 headers ...