1971 Duster Steering Box and Steering Column

Ok.. here is what Ive got. basically im wondering what Ill need to make this work. Ive got a 71 duster that is originally a manual steering with a column shift column. I'm converting it over to a to a console shifter and a floor shift column. Here is the tricky part.. The new column I had is on a 72 duster with a power steering box. I believe its shorter than a manual shift column. Is there an adapter I can buy so I can use the original manual box and the new Column?