Well I just got the boat back today after I had the VRO system remove and they put on a new fuel pump. I had them clean the cards and synchronize them. The boat runs fine at idel and starts right up. But at WOT she will die unless I back right off the throttle. It wasn't doing this before I had it serviced. The complete VRO is removed and they put on a different fuel pump. When she dies it will start right up. This boat has a fixed gas tank. I know mix my own gas. Any ideas would be awsome. Thanx