Hehehehe......... same happend to me 4 months ago on the way back from Moggill
an unmarked cop car with 2 detectives in casual clothes chased me,eventually i stopped( only because it was late and couldn't be bothered), these 2 dumb detectives pulled out their badges and yelling at me , i asked them why did they pull me( :bahaha: ) the detective said i was speeding at exremley high speeds (maybe that's why they couldn't catch up until i had to stop and wait for them :wassup: ).
as he finish talking (yelling) i asked for the reading on his radar that showes my speed, he changed the subject and started threatening me.(obviously they didn't have a radar which i knew anyway :bananaman )
i let them do their job and their talk, then got into the car flying :burnout: back home.
never got a ticket or heard anything from them. :boinkcar: