drive britain's only class one power boat racing team. pilots james shepherd and chris are racing "king of shaves" sponsored by the company of the same name which sells shaving products. >> powered by twin lamborghinis engines and it probably cost about $2 million pounds to build, and $ 4 million. >> ceo will king says driving the boat is like racing a ferrari on the water at 150 miles per hour, an intense thrill. and a dangerous one, too. skimming along at these speeds, things can go wrong fast. shepherd has won the honda formula 4 series several years running, but his first time competing at the british grand prix. >> any race you do in any series you want to make an impression. >> the fact they're the only british boat in the race amps the pressure up even higher.