Don't do that Taff. You'll knock it off, and quick. Somewhere there are kits to install the rubber, needle type seal, like the ones Ohlin's uses. Harder to fill, but the needle kits are available for nitro filling. Back to the schraeder kit, a buddy had one of his shocks rebuilt and the guy installed one. He took it riding, and cursed the guy up and down as the shock was TERRIBLE, and he hated it. The work was gratis, so he couldn't complain, and swollowed his tongue for a couple rides. THen he noticed the shraeder missing and then the light bulb came on.