Aquaman1

I have been exploring several options to eliminate the porpoising on my 2004 challenger 2000. I looked into Place Diverter trim tab. Bolt on power trim tabs, but with the transum design that is not an option. I raced stand-up jet skis back in the day. We used extended ride plates to get a better ride and more performance. I bought a piece of stainless steel and took it to a local machine shop. I designed the new extended ride plate longer. I also turned up the edges for more strength. This is the third design. I have had it on my boat for over 3 years and it is awsome. No more porpoising! If you are interested in one let me know. Mark