Pertonix Distributor Hookup??

Just Got A Pertronix Distributor For The Wagon And Am Wondering How To Hook It Up....specifically If I Use The Balast Resistor That The Stock Single Point Distributor Is Connected Through Or Not..........if Anyone Has One Hooked Up And Can Post Pics And Good Directions I Would Really Appreciate It, Just Never Done One And Like Anything Else Once Do Do It Its Easy, But I Havent Done One Yet. Thanks.