Aided by an 11-8 third quarter edge, Capac whittled their deficit to 42-40 at the 24-minute mark.
Brown City then outscored Capac 13-11 during the final eight minutes of play, closing out a 55-51 win.
A.J. Burton (15 points, including three field goals of the three-point variety) led Brown City. Jack McPhail (12 points, featuring three treys) and Tom Reintjes (10) hit for double figure outputs as well.
Rick Jones paced Capac with a 23-point performance. He drained three triples along the way.
Capac had five other players reach the scoring column. Their ranks consisted of Matt Burgess (11 points), Jon Botwin (six, including a trifecta), Josh Messner (five, featuring a trey), Anthony Closurdo (four) and Joe Johnson (two).
All-Tournament team - A.J. Burton, Brown City; Jack McPhail, Brown City; Rick Jones, Capac; Matt Burgess, Capac; Andrew Huffman, Marlette; and Deane Baker, North Branch.