It's a subject I'm interested in too. I bought some canadian style bedsides for my '84 p/u that were pretty cheesy. But they were cheap from an individual on ebay so I can't tell who the original supplier was. Still got to figure out what to do with them. -- Matt

'89 4runner SR5, 3.0, auto (fun)
'93 xtra cab, dlx,3.0, 5spd (work truck)