Dumb pissing match that will get one if not both of them injured/killed. No one that age should have these cars... all it takes is one split second lapse in judgment.
Side note: It's interesting how little they know about our cars in general. Guess the 335i's speed potential is still a well kept secret.
1997 M3 Coupe - BMWCCA I-Prepared #22
2006 M Roadster - 23,000 miles and slowly counting