I have this wining noise, i believe its my t-belt idler. So while im at it i am going to do a timing kit, plus change the pulleys. Timing Belt Timing Belt Tensioner Water Pump Water Pump Gasket Thermostat Coolant Bypass Hoses x2 Variable Timing Control Springs x2 Variable Timing Control O-rings x2 Camshaft Seals x4 Crankshaft Seal x1 Crankshaft Sprocket Spacer Rear Idler Pulleys, Timing Belt x2 Idler Pulley Studs x2