Vibration issue

Hey guys wick question have a2015 dcsb I've had the eibach stage 1 lift on my truck for about a year. I only had it on the lowest seeing so pretty much stock height and it drove fine no issues. Last weekend I adjusted the front up to the second notch down from the top and now all of a sudden I have vibration in the front end. I checked cv for play and there is no play on them. And vibration doesn't go away when 4hi is engaged. My question is how to tell if it is needle bearing starting to go or maybe drive shaft vibration. Would anything else cause the vibration. It's mild at first but gets more noticeable at higher speeds. Any input would help thanks.

 

Did you do alignment after lifting?

 

Yes everything with alignment came out good said they could get the caster to be oem specs they put it as close as they could back to spec. Camber and toe are within spec. I have uca installed on it. Not sure what would need to be done to bring caster back into spec. Would that cause a vibration issue.

 

If alignment was done, then I wouldn't think alignment is the issue.

 

Yeah that's what I figured just can't figure out if it's my cv bearing or drive shaft angle. Hate just throwing money at stuff if it doesn't help me. The only thing I wasn't sure about when reinstalling the struts is I couldn't get the lca to come up into place with out lifting the truck off the stands. So I loosened my uca and pulled this down so that everything bolted together. Figured it was just because they where higher then before not sure if that would cause a problem. Everything was torqued back down to spec.