Coming south on San Tomas I hit a red light at El Camino Real. Look to my left and notice a clean looking S4 with an exhaust. "Too bad were both behind a few cars" I think to myself. I get a gap and move to the front of traffic at the next light. I look to the left in my rear view and didn't see the S4 making a move so I figure he didn't want to play. Oh well. At that moment I see some HIDs coming up on my right. Looks like he wanted to play after all.
Light goes green and I get about a half car on him at the launch and managed to pull about a half car by the top of third. At that point were doing 85ish in a 45 so we both cool off. I put my passenger window down at the next light and had a nice chat. Turns out we both had chip and exhaust. Real cool guy to go with a fun race. Props to the guy for being cool and having a sweet ride. That's how all street encounters should be.