So the line is secured with a nice amount of zip ties for now, but here is how it is currently routed. (This is not my car, I just made the line in green where I placed mine)




And it follows the OEM fuel line all the way back. The way I routed it, I just had enough hose to reach all the way back.



First, I bent the sending unit back.

Then, I drilled holes for the groud wire, low level light wire, fuel level wire and the pump power wire, soldered more wire onto each to extend them, fed them through the holes and then epoxied the holes shut.

As per the studs, I drilled holes into the fuel tank and drilled out the broken nuts/bolts out of the sending unit, then; Put a bolt pointing upwards> thin nut holding it> the gasket> the sending unit> bolts on top to hold it down> tightened them.

No fuel smell inside or outside the car as of now.