hey, i've been noticing i have a bit of an uneven idle. I pulled the plugs when i first got the car and they seem ok, not alot of carbon build up or anything. it's got a new fuel filter, new air filter. ummmm, it's an SE so no plug wires, it's got 102,000, i'm not sure if i was running high octane or not. it's been doin it for a while. Like you can't really tell it's uneven untill you have the hood up. i wish i could say i had bigger cams in it hehehe, but i don't :0( also, there's a little bit of ticking, none that you can hear with the hood closed, and my buddy J who is a mechanic and worked at a nissan dealership said nissan motors generally tick when they hit high mileage. anyway, what's this sound like a VTC? i really have no idea why it's doin this. it's not bad at all, but it's just my perfectionist attitude toward my car. Oh well. whatcha guys and gals think?