They fit 58+ big cars, but the 58-63 Americans have a much larger hole where they slip on those removable shafts rather than have bolts go through them. So you SOL for the American. I don't use poly for the suspension bushings anyway -- too harsh a ride for me! I DO use them on the sway bar and sway bar end links, just not the control arms or strut rods -- except for the "half-n-half" method of using the newer two piece bushings on the old cars. Even those are pretty harsh when hitting a pot hole -- harsh enough that I cut my strut rods and welded threaded ends to them so I could run the new style factory bushings and adjust them properly. ----------- Date: Thu, 3 Jun 2010 16:40:42 -0700 From: tom jennings<tomj@xxxxxxx> Cheating aside -- I wonder if those poly bushings will work in the earlier cars? 63 american, classic, 70 hornet, all look the same, plus or minus that inner edge junk. You don't have one laying around to measure? I have some old American and I think Hornet jobbies to check against. -- Frank Swygert Publisher, "American Motors Cars" Magazine (AMC) For all AMC enthusiasts http://www.amc-mag.com (free download available!) _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com