Put gasket or trim(3M Fast Tack) adhesive on the valve cover side of the gasket. Use Hylomar on the head side of the gasket. It will probably outlast you. > Not only do they stay in place on the valve cover, they also do > not leak and can be re-used for a LONG time. I just wanted to try them on > the Midget, too. > Bud Osbourne