They have HUGE RVs and shit with wires all over the place... nail it right before, kill car, coast through at speed limit, fire car up about 100 yards down the street... 0 emmissions except whatever comes out of exhaust while car is off...
done and done. worked at least 10 times for me in the past in my cars.
They setup one off Legacy going south to get on 75 in Plano all the time.