Water pump/timing cover bolts

Well, I've spent a couple of hours looking for the water pump/timing cover bolts and all I've got to show for it is the 3 short ones for the bottom of the timing cover. Does anybody have the lengths of the others? A 5" bolt seems to be pretty close for the 4 (2 by 2) through bolts at the top which go into the block, but the lower ones are different lengths (as per the casting) and the one by the fuel pump hole is different yet again. I bagged and tagged everything else, but these SOB's have gone into the ozone! Any and all help is appreciated! Thx.