I need help!
If you look at this diagram you can see what im talking about
There is an O-ring that slips onto the end cover at the top of the diagram. I rebuilt my steering box at the time i tapped it for hydro assist. I used the oring that came in the kit and i was getting a bad leak from the top. So i smashed a bigger O-ring in there and it worked for 2 trips till it blew it out. So i put the original one back in and its leaking bad again. What could i do? I tryed kragen and napa to see if i could find a 0-ring that was the same size but thicker but no luck. Maybe i have to get a new box or something.... Is there any silicone that would seal that pressure in there and stop the leak?
