Hi all,I went to a mechanic today and have my four suspension checked and to my surprise, he said my e30, which i just bought about a week, is still running on original absorbers and unchanged and 'still' running well. The reason why the rear feels soft is because of soft coil spring. What do you all think? He suggest that i change the coil and leave the absorbers. Not quite convince but really the absorbers still looks okay, no oil leak and so. Another thing, is it okay to fit in M3's lower arm bush into my e30 m40? Would it be wise? Should i stick to original m40's bush? Thanks all.RegardsJacky