I need to change the water pump and timing as

You will have a tough job there, if your not too good at mechanics and don't have a lot of patiences you would be better off taking it to a autorized dealer. Get you a hanes book and do exactly everything step by step with no exceptions..or you will never get it done right. If your going to do it you might also get the cams. and crank oil seals since you going to be there anyway. Also my cruiser had a sound sorta like dry bearings spinning a high pitch squealling. this was the idler pulley in which I changed and also the tensioner pulley as well. If you plan to keep this car for a long time, it's worth buying all these items..Good Luck!!