Im going to have to look again for that set screw.  My first thought was to move the throttle arm position.  Not having done that before I didnt consider a set screw.  I removed that carb and the barrel but it looked like it couldnt be repositioned.  My mistake my have been not looking for a set screw.  I will check that tomorrow.  Its been solong since Ive done this I have forgoten all the methods available to make a connection.  Keep the ideas coming guys.  It is much appreciated.