Ignition cylinder removal-lost key.

[orange rumble]

Good to be here,looks like anything I'll ever need to figure out could be solved with the help of someone here.Heres my first challenge for you,how the hell do I get the cylinder out without a key?I bought the truck [70 c-20] drove it awhile,enjoy the torque,sound,feel and look of it,staight body 350/350 top to bottom chevy orange in color...discovered an oil leak,raised the motor,droped the pan,pulled the timing cover,replaced the seal,got a one piece 'sure dry' gasket for the pan,put a new motor mount on pass side,new fine thread grade 8 bolts for the mount brackets,torqued everything back together,inch and foot lb....lost my damn key....I put wire in the hole to try and disengage it,tryed unscrewing the outer bezle,the cylinder keeps it locked in...any solution?