David Brown 880 Valve Cover Off Start

Short video to show David Brown 880 3 cylinder engine starting with valve cover off.
Valve cover/rocker cover was leaking resulting in oil running down the side of the block. Removed the cover and noticed rocker shaft grub screw had vibrated out and was sat loose under the cover. Re-fitted the grub screw and secured in place. Also checked and adjusted valve clearances at the same time ready for new gasket and hopefully no more leaks.