"Tell me if my eyes are not deceiving me. Is the SRT (I think its RIOT) with the NW intake - - running without his grill and intake filter? Click the below link and scroll down until you see the graphite SRT6 Roadster with the grill removed. Is that the fast time trick? – I also noticed it on a couple of the SRT6 drag videos."

removing the k&n filter will slow the car down on our intake! we tried, lost 10mph for several runs in a row, put the filter back on and she was quick again. we do pull the grill (1 minute) to increase the airflow to the filter when at the track, but the filter needs to stay on!