Seeing as your from canada and driving down for a trip i dont think they would give you a hassle. Now if you moved down here and were rolling around with canada plates and no cat and they looked for that then they would tell you to register and smog the car for cali plates.
I rarely get pulled over. ive gotten pulled over for my exhaust before, luckily i have a state ref sticker saying my exhaust is legal and then that goes out the window.
I rarely get pulled over. ive gotten pulled over for my exhaust before, luckily i have a state ref sticker saying my exhaust is legal and then that goes out the window.