2007 Sun Tracker PARTY BARGE 22 I/O Regency Edition 2007 Sun Tracker PARTY BARGE 22 I/O Regency Edition, 2007 Sun Tracker Party Barge 22 I/O with 3.0L Mercruiser. For additional information call us today at 800-875-2620 and select the location nearest you or view Michigan's largest selection of boats direct only at www.wilsonboats.com