Well, it's really high level stuff once you start to talk about breaking a law like that; incomprehnsible qunatum theories about which way up the universe is and so forth.
But for all intents and purposes, things can't go faster than light, so any solar wind would never be faster than light speedc! Like I say, that is why they made up these supra-light particles.
Yes, but for a start, if you really want to get into technical discussions about how things in Star Wars work, it is pointless unless you ground it in real-life physics.
And secondly, just because it is parralel it does not mean the rules of the Universe are completely different. We don;t expect time to go backwards or planets to change size one second aftet the other (unless hit by the Death Star). Likewise we expect light to move at light speed and for that to be the basic speed limit for the universe barring sci-fi ways to get around that.