Do you have pictures of your sails? The jib is probably blown and contributes to heel more than to drive. Make sure your outhaul on the main is tight. Snug up the halyard and down on the Cunningham, of you have one. Joe mentioned dropping the traveler. Trimming your sails a little flatter will put less force into heeling and more of it into driving.1998 wing keel with new main & orig jib. Jib is probsbly anout a 110. Main is very close to orig size but loose foot.
-Will