Posted by Chris In Idaho on Wednesday, January 28, 2004 at 12:51PM :
In Reply to: Re: Interesting Spring Discovery posted by Marty on Tuesday, January 27, 2004 at 4:22PM :
probably to help hold the grease but I figured it was wear. Lots of bouncing and weight on these trucks had, especially with the winch on the front. Just my guess probably wrong though haha