Its gonna get worse before it gets better!Hi all, I just followed the instructions on the video, and was able to find the remaining two grease zirks on my G4 prop shaft. WITHOUT REMOVING MY SKID PLATES! Thanks again, and I am glad and mad for this forum. Glad because of all the information in here, and mad because of the money you all talked me into spending on my rig! But it sure looks, and operates much better than stock. Just a couple more mods to go!