I'm looking to swap out the frame on my '89 ext. cab 4x4. The years and the road salt are taking their toll. Does anyone know where there might be a frame available? Trying to find one here in Canada is futile. All the recyclers have crushed just about anything 20 years and older. I did find one a couple of years ago but it was in worse shape than mine. I've been looking on Craigslist for a Ram 50 or Mighty Max from somewhere where they don't salt the roads. Any help would be appreciated.