PLease help, i dont think its safe to drive. My timing belt cover is loose and rubbing on my crank pulley i bleieve. Its making alot of noise. It looks like the pulley is also loose and wobbely. I tried to take the pulley off but when i try loosening the bolt, the whole pulley spins....what should i do? oh yeah this is a 1997 gs-r motor

 

did u lose the timing cover bolts? if not just tighten it back up. the pulley needs to be held on to keep it from spinning....or an impact can get the job done. i wouldn't drive around until ur pulley's tighten back up