air filter

Changed the air filter at 191,600 miles. The old one was nasty and clogged up pretty bad. I think this should take care of my surging idle by letting more air into the engine. I think Musashi was having trouble breathing.

Oil Change

Changed the oil at 190,000 miles. Good until 195,000. Car making weird surging when I take it out of gear after driving somewhere. Rev, idle, rev, idle, rev, idle. Bought air filter and will be replacing soon.