Boston2120
New member
I have a Parker 2120 2003 with Yamaha F150 and factory standard trim tabs. It falls off chine when it has more >3 passengers at speed, which means it leans heavily to the left or right while on plane. I look over my shoulder and the corner of the stern rail is nearly in the water sometimes. I have to adjust the tabs every 10 seconds or so to keep the boat straight so I have to drive with one hand on the wheel and the other on the tabs. Its in Boston Haarbah so its choppy out there. What if anything can be done to resolve this? The local Parker dealer said they had no idea how to fix it. Its really frustrating, so any help is appreciated.