MTRLevolution
02-14-2005, 12:17 PM
whenever i'm at around 2500 rpms at neutral the engine makes a weird knocking noise, likes something's rattling around. when i'm driving the noise happens at varying rpms for varying amounts of time. it's pretty damned loud and it's got me worried. the car's performance hasn't actually changed though. timing chain maybe? wtf? please, any input would be great.