Just like anywhere else. If you dont give them a reason to pull you over, you most likely wont be.
Wearing clothing that doesnt fit, with your arm out the window listening to 'thug rap' really loud and a hat on, expect to fit in to the stereotype and get pulled over.
I havent been pulled over in over 12months in my bright red loud import.
Anyway back on topic.
What about a single that is equal? As in the front and rear is the same, wheel size, housing size etc? Now assuming the turbo is set up correctly to say something that is more off set, but still suited properly, which would be better?