Timing sprocket gear loose against cam key.

is it sloppy on the shaft or just the key? you could try another key.

if it's all bobo then just suck it up and order a decent timing kit from summit and call it done.

you might be able to make your case with the supplier and see if they're credit you some dough on the back end. if not, let the air out of their tires and firebomb the place of business. it's the sensible thing to do.
It's sloppy on the key only. I've got it installed, for the time being. Strangely after tightening the cam eccentric and cam bolt the play is gone. But regardless I'm going to order a new timing chain and gear set. I'm just going to use the current setup to get the Pistons and rods assembled and then replace the timing set when the new set get here.