I ahve a 95 gsr 4 dr, with only 50k, and i just bought it used a couple of weeks ago. The person who i bought it from, moved here from the east coast, so sicne they salt their roads so much, I have loads of rust under my hood, and in other places. Runs great, looks great, but i dont knwo how long this will last. What problems do you think this will cause and what should i do about it?