I took another look at it and I think I will try and repair it with metal tubing. Looks like 5/16" tube as the O.D. is 3/8". Would the tubing and fittings be something Oreilly's or Advance Auto would carry? Is it just mild steel tubing like fuel line? I will also have to put a bend on each end. The lines come down from the side of the trans., run straight for about 6 inches and then turn up again. The entire 6 inch horizontal section of both lines is rusted out but the vertical parts aren't rusty. So I will have to put the fittings on the vertical parts and bend the tube to run the straight section. I have a flaring tool I've used on copper tubing before but haven't tried it on steel tube.