Engine: Corvette LT1 V8 engine (great condition with complete refurbishment)  Engine Time: Approximately 500 hours  Wake Board Tower: "13th Floor Air Traffic Control Tower"  Stereo: $7,000 High-end upgrade stereo and new amplifier  Speakers: Wake tower speakers and internal mids  Upgrades: $7,000 new interior in 2011  Gear: Skis, Wakeboards, Life Jackets, etc., all included  Additional Model History & Specifications (link below and PDF attached): This is a Sammy Duval edition professional tournament ski boat.  It has been serviced regularly, 1 to 2 times per year.  It has been in storage without much use for the past 3 years (only on Lake Puddingstone once last year).