I recently installed XRF upper & lower ball joints. Before pressing them into my control arms, I could not move either with just my bare hands.
After installation, the lower ball joint feels firm and smooth. The LBJ takes a steady force to move it around. I have confidence in it. I added a bit of grease to it after testing it's movement. They are shipped with grease in them, FYI.
After installation, the upper ball joint would not move by hand. A smack with a rubber mallet in a couple of directions, and I could move it by hand. It takes significantly more force and is comparatively noisy. 8 shots of grease later, it feels somewhat better. It doesn't move as smoothly as the LBJ, though. Its performance concerns me, hence this post.
For those experienced with ball joints, what is a new one supposed to feel like?
After installation, the lower ball joint feels firm and smooth. The LBJ takes a steady force to move it around. I have confidence in it. I added a bit of grease to it after testing it's movement. They are shipped with grease in them, FYI.
After installation, the upper ball joint would not move by hand. A smack with a rubber mallet in a couple of directions, and I could move it by hand. It takes significantly more force and is comparatively noisy. 8 shots of grease later, it feels somewhat better. It doesn't move as smoothly as the LBJ, though. Its performance concerns me, hence this post.
For those experienced with ball joints, what is a new one supposed to feel like?