Hi, I just installed new timing belt, water pump, tensioner and idler. Pro series timing kit, part # TB335LK1 from Lordco Auto Parts. Re and re took about a day. When I put it all together and started up, there is a loud whine coming from that area. Do I have the water pump too tight? Or could there be a bad part? Or is a loud whine a sign of a loose belt?

Thanks

Kelly