Videos Gary Parsons Trim Switch April 26, 2017December 13, 2017 The Next Bite Gary Parsons, Mercury, Videos Gary Parsons tell us about all the power you can get for trimming your Mercury Boat Motor. Other Related Posts: Try Using Your Kicker Motor and Trolling Motor For… Use your Power-Pole to Park you Boat at Boat Ramp… How to Keep your Boat and Motor Spotless and Shiny Mercury Marine Repower Program and Why It’s Helpful