hapa

I changed my waterpump/belts the other day, now my car makes a grinding sound. Anyone have any idea why it's making funny noises? Seems to come from the water pump pulley. Changed with factory parts, and I've adjusted the belts many times. Noise is very slight at idle, and gets worse when the reving the motor. Anyone have any idea what this noise is? I'm pretty sure it's just a simple adjustment that I'm doing wrong, but I really don't want to tow it to the shop for something stupid.

thanks,
eric

ORX705

make sure the belt isn't to tight