I took the slop out of mine with some very thin spacers. I could hear the A-Arm slapping around against the blukhead, occasionally. I also used spacers in between the A-Arm and the bulk head. It made the suspension much quieter on the chatter bumps. You can use the old plastic spacers you take out and sand off the lips and sand on them to make them the right thickness, etc. too. If you wore the old ones out, the new ones are cheap and sand down just as easily. You do not want the A-Arms tight. Just very little slop. Or, ... you can live with the slop. It just wears out the bushings maybe a little faster.