When I bought my used Lowe pontoon boat, I found that I did not have a Trim sender on the Engine. Has anyone ever found an add on kit for a Force 85hp engine? Thanks.
You may get a better response posting this question onf the Force Outboard forum here at iboats.com.
BTW, most pontoon boat owners find the trim doesn't make much difference. I use mine to take out the tendency to pull left or right at various power settings, and you don't need a gauge to do that.
Small pontoon boats are known for nose diving into larger waves and swells. Slowing to allow the boat to ride the waves rather than overrun them usually works better than trim.