When using my PP for wakeboarding it works great, however when I use it for wakesurfing I have some problems. When wakesurfing, when my speed gets to about 4-5 mph, my RPMs drop down to idle and there is no power so my speed drops. I then push the throttle down a lot more and I get the power back and the boat gets up to speed for wakesurfing and the PP takes over like normal. This only happens when I am using PP and it does this in both Wakeboard (MPH) mode and RPM mode. I am guessing that it works fine for wakeboarding since I am using more throttle to get the boarder up.
Any thoughts on how to fix this?