I was driving on the 405 south today in the carpool lane behind a camry doing about 70-75mph. Any way a Lexus GS something comes up behind me. When the break comes he nails the accelerator and speeds by me and the camry. So I fall in behind the Lexus and nail my gas, he megres back to the carpool lane. By the time I pass him I'm at 100 and assume he's only at about 90mph. I'm really curious as to what type the 300 or 400, but I wasn't behind him long enough to notice. I pulled back into the car lane about 5 carlengths ahead of him. I wouldn't call it a race, but it sure was fun passing him up. I got s/c and headers for mods.