Once again these have to be solid to the block to function correctly. It is definately a trick to install them right on the first try. I really feel sorry for the guy that thinks he can get it right out of the box. Good Luck.
Title: Once again these have to be solid to the block to function correctly. It is definately a trick to install them right on the first try. I really feel sorry for the guy that thinks he can get it right out of the box. Good Luck.