the question is, exactly what are you looking for?
i converted my tracker to power steering. i took all the steering gear off a slightly newer model sidekick in a wrecking yard. i pulled the steering shaft from the very end if the steering column rught by the firewall. the p/s unit had a rag joint. the manual had a ujoint. i separated the steering shafts usung heat and a hammer. i used the manual upper shaft and the power lower shaft. they went together snuggly, but will sill compress in the event of an accident.