The steering box on my '30 sedan is leaking where the sector housing bolts to the frame. At first, it was leaking on the inside of the frame, so i made a gasket which i thought would solve the problem but then i noticed that it just started leaking on the outside where the pitman arm connects to the sector. My box was recently rebuild and all gaskets replaced. This is the only place that it leaks and i cant think of anyway to fix it. Any advice on this matter would be most appreciated. Also, do the engine pans bolt to the inside or outside of the frame?