After the impressive build of the Lamborghini Murcielago, the tuners from DMC have moved to upgrading a top performing powerboat from MTI. They have recently hooked up with Gargiulo, a powerboat racing team in Florida, who are their main sponsor for this project. DMC have used their aerodynamic experience from previous work on exotic cars, and applied this knowledge on the MTI Mercedes Benz powerboat. A majority of the customizations include replacing the factory pieces with new carbon fiber to reduce weight, while improving the aerodynamics. In the end, the MTI powerboat was able to reach an amazing top speed of 193 mph. Hit the jump to see the video.