Are you running an A/C belt? That will cause endless squealing to the point of burning off belts. That may be your issue. I have that pulley and the matching lower dual groove crank pulley, both stamped with D on the front. I will send for the price of shipping but I am in Canada.
last post was in june so maybe Tee Bone now has these parts .
Melville i agree . Cannot run that engine without the AC belt in place . The pictures show the AC pump in place but no AC belt on . The AC belt helps turn the water pump pulley or the power steering belt will squeal .
Tee Bone says the water pump has one groove , the pictures show the water pump has 3 grooves , could Tee Bone be talking about a different pulley ?
On my 307 the water pulley had a wobble turned out to be the bearings in the water pump . So could be a new water pump pulley might not fix that . How could Tee Bone confirm that ? remove all belts then grab onto pulley to see if it feels like water pump bearings ?
Tee Bone has an AC pump in place , why would Tee bone need an AC pump bracket ?