Sea Lion: the fastest amphibious car

This is the Sea Lion. Allegedly this is the world's fastest amphibious vehicle and has been custom designed from the ground up for just this purpose.
It uses a Mazda Rotary 13B engine making 174 HP, for water travel, the Sea Lion uses a jet ski-like jet drive. These power plants get the car up to 125 mph on land and 60 mph on water. Not too bad,