This 1999 Powerquest 340 Vyper is for sale and needs a new home. This boat is kept on beautiful Lake Powell and has only ever seen freshwater use. This is a high-performance boat that reaches speeds of 70+ MPH. The owner is selling the boat to purchase one a bit smaller. I have not personally seen this boat. All of the information in this listing, including all photos, was provided by the seller. Here are a few of the features and options that this 1999 Powerquest 340 Vyper has: Twin Mercruiser 454 MAG MPI's, Mercruiser Bravo One Outdrives with 4 Blade Stainless Steel Props, S...