which are the Highest LD ratio designs

sr241

can someone give the technical name or coordinate files of airfoils having highest LD ratio; above 50

also tell me how to generate a sears hack body's coordinate file

sr241	which are the Highest LD ratio designs can someone give the technical name or coordinate files of airfoils having highest LD ratio; above 50 also tell me how to generate a sears hack body's coordinate file