Carli Ball joints break-in
 

Hey all, I installed upper and lower Carli ball joints 4,000 miles ago and still have some pretty stubborn memory steer about 5-10 degrees either side of steering wheel center. I don't have any memory steer while turning the wheel further than 10 degrees. If I make a sharp turn and let go of the wheel, the steering wheel returns freely to about 5-10 degrees of center in either direction every time. Does anyone have any experience correcting this? Or do I just need to wait it out?

I'm pretty concerned with it because I'm going to be towing a 10,000 lb travel trailer this summer and I think this memory steer is going to pose a big problem towing my trailer safely.