I'm takeing off my a - arms to crome them but the arms that connect by the brakes won't come apart. I have them off the quqd but I can't seperate them from the brake area.I took off the nut but it wont turn or pull outLike the other arms did. It's the bolt by the ball joint that is covered with a black rubber boot. Also I am assuming the ball joint and boot comes off some how so I can crome the arms. Can any one please help whose done this?

 

Use a suspension fork. You can get cheap ones at O'Reilly's. Put it between the spindle and A-arm and tap it with a hard plastic hammer...works every time.
Norm