Review on 4X4 Posi Lok PSL900 Axle Disconnect by Josh Garber

Relatively easy installation, detailed instructions easy to follow. Fixed a faulty vacuum system on my YJ and the 4WD indicator on the dash still works. The only thing I would recommend are the new CAD cover screws, they weren't included but I was able to pick them up at my local hardware store. 1/4x20 1 inch in case anyone else needs the size.