when i converted my duster to disc brakes i went to the local wrecking yard and walked around for a while i found and 81 dodge diplomat that had the same upper and lower control arms as mine.. took spindles cailbers bracked upper and lower contorl arms (just in case) went home swapped it all on used my stock upper and lower control arms..been like that for years works great and only cost about 300 bucks all said and done. and remember at that point you will have big bolt pattern up front. and small in back.... so you will have to run different rims unless you do something with the rear also
