no ideas like maybe its a totally different kit did either of you guys have to bore out the top mounts?
if you didnt and ran it without them slipping over then ill garuntee thats your problem, take em off bore em out and the noises heavy steering should be ok....
i think coilovers would be simpler, simply because with the front struts once you compress the OEM springs you would have to compress your lowered ones to go on the OEM strut, whereas coilovers are a complete unit.
as for letting them bed in, i think it would be the same principle with anything, if its new give it a while before you run havoc on it.
Unfortunately doesn't sell good items
So do i need anything else like uprated top mount bushers or can i use the sameones or do i buy newer ones from dealer?
The opposite is in fact true, "lowered" springs will be shorter and therefore probably/possibly not need spring compressors in order to mount to the shock.
Top mount bushes being a complete top mount with bearing?can i get the top mount bushers from the same place i get the coilovers from or not?If not wear do i get them from.