After double-checking and an independent inspection of all the lockwiring, gas plugs and pre -assembly, I applied Loctite sealant to accessory gearbox gasket and torqued the cover down. While I was at it, I seated the vaccum pump dive seal; trimmed the gaskets, sealed and torqued down both magneto spacers, the hydralic pump drive cover and 'no-vac' vaccum pad oil pickup adaptor (for the inverted oil system).
