There was a guy that just bought these a few weeks ago I forget who he was

http://www.optionimports.com/114-410-a.html

These are Cusco Camber Pillowball front upper mounts....im not to familiar in using them so I feel I need to be educated on these...just in terms of installation...of course they look pretty when you tell someone that there is coilovers along with them...but my question is could they be used with a stock style strut and lowering springs from a different vendor or vendors

I do understand what they do but alittle confused interms of adaptability