if he was stock than maybe he was stock....
i doubt that he has NOS, and if he did, they only use 50shots, 75 if they are crazy.
the dsm crowd really dont like/use NOS or any nitrous injection some use it, but only as a last resort to spool up a huge turbo.
now, if that talon was a non turbo, then i dont doubt that the guy had a huge shot on there, but that would be rice, and ricers dont need exhaust....