Hi Dean.  91 Van, almost 400,000km.  PNW (Vancouver).  Mount had failed, metal bushing had just worn through and the radius rod just starting to wear.  Van pretty well looked after - body doesn't have a lot of rust so its not dry environment but its not a rust bucket either.
Brett

Date: Mon, 21 Jan 2013 22:50:12 -0700From: OlRivrRat <OlRivrRat@COMCAST.NET>Subject: Re: radius arm hole looks awefully wonky.Brett & NeilWhat is the age of these 2 Vans & what sort of environment do theylive in?ORR ~ DeanB