Hey GUYS AND GIRLS, just picked up an 05 impreza outback with 80k on the clock, love it. The only thing I could do without is the rattle from the exhuast heat shields. It hasnt seemed to be to obvious what shield it is exactly. Probably a process of elimination because ive already added hoses clamps to a few of them and get the same results. Annoyingly enjoying the ride though. Ant advice on that would be appreciated. Also what kind of oil should I use? Conventional 5w30 Pennzoil ok?