I don't know exactly what kind of attachment a '46 would use for those covers, but my '50 uses slotted pan head screws, no washers. They are much easier to remove and remount with a long screw driver than trying to use a socket with extension. Less chance of over tightening and distorting the sheet metal too. Just my thoughts.
No gaskets were used. I painted mine chassis black to prevent corrosion, but I do think a natural finish was stock. And yes, I know a stove bolt is slotted, but generally with a smaller head than a pan head.
Last edited by DrewP; 08/15/2013 8:10 AM.
