I have an 01 and bought it with 120k miles on it. The guy told me he had a new timing chain put on shortly before he sold it to me. I now have 217k on it. It still runs great as I maintain it relatively well, but I'm wondering if I need to put another one on or am I good to go? I've heard it pretty much can destroy your engine if it goes. It's old enough that I'd rather not put $5k into a new motor. Any advice would be appreciated!!