I'll double check the ball joints for grease. I'm certain the lowers are full, grease was comming out the wheep hole. I'll double check the upper, thanx. Are you talking about the bolts for the PS bracket that go through the frame ? I just left them in there so I wouldn't loose them in case I wanted to go back the stock PS setup.
I have, in one of my boxes, a Baer bump steer kit for the car waiting to go on. That wont happen until I buy a set of tires for the car and that wont happen until I get the rubbing issues ironed out with this set of tires. I provably wont get to that until I figure out why my fuel pump some times fails to pump. I think I might have gunk/junk in my fuel lines and of course I've got other issues with the car as well but I'll save all that for other threads.
Anyways, about the welding. The guys at CPP have this kits on a bunch of Novas and havn't had any fail yet so imagine that what they have is enough. If you don't think it is, hey go a head and weld it on but you are going to have to grind off that nice powder coat =(