1999 Active Thunder 370 Thunder
1999 Active Thunder 370 Thunder
Same owner last 6 years, Lake Michigan use.
Twin Mercury HP500 engines with Whipple Superchargers.
Engines were refreshed with approx. 200 hours on them. Dyno tested at 660+ HP each.
Hour meters show 641/620 total hours.
XR drives with Sportmaster lowers. 1 drive is fresh and the other has been serviced and inspected.
Bravo One stainless 4-blade 32P props. K-plane trim tabs. Full hydraulic steering.
Underwater transom lights. Color matched aluminum tube swim platform.
Recent full cockpit interior is in excellent condition! Spacious sunpad with painted engine air intake scoops. Rear bench seat. Drop down driver and passenger bolster seats. Custom SeaDek nonslip flooring. Color matched seat bases, cupholders and grab handles.
Upgraded stereo system with JL Audio speakers and subwoofers. Kenwood receiver with passenger dash and transom remotes.
Gaffrig gauges with color matched bezels. Mercury drive and tab indicators. Color matched custom steering wheel, and color matched Gaffrig controls with power trim on the handle.
Triple batteries with switches.
Cuddy cabin with Air Conditioning! A/C works great and was serviced last season. Galley countertop with sink and fridge. Hidden cabin safe. Salon seating area with vee berth sleeper. Enclosed head with sink and pump out potty.
Includes a custom snap on cockpit cover.
Includes a triple axle trailer with custom wheels and matching spare. Tires are 2014 date code.
On Sale for $54,995 - Available at our Lake in the Hills, IL showroom, call us for appointments and more details at 847-458-6488.
We Consider All TRADES! Financing and transport available!
Use our trade-in evaluator HERE
Note: all information on this page is believed to be accurate however, it is subject to confirmation by Grand Sport Center Inc.

























































































































