Taking a trip up to B.C. next weekend and I just have a couple of simple (maybe stupid) questions: 1) Do they have the same octane ratings as in US? 2) Self-serve? (We get to pump our own in Washington) 3) Currently run Chevron 92 octane, do they have same? Thanks a lot! Also this will be my first long trip with my 89' 735i (~560 miles to Canada) pretty excited to get the cruiser on the open road. Thanks again, David