Jean-Yves, The ‘57 power steering pump is a Thompson sleeve-type unit which was a one year only application. The ‘58 pump is entirely different. Jeff Carter is the only pump rebuilder I would recommend. He did mine in 1 week and bench tested it for pressure range. If you read my story on what I went through in the second phase of my C restoration, I would stay clear of a prominently advertised steering pump rebuilder in Minnesota. Many power steering pump rebuilders refuse to work on the Thompson. Jeff has the parts and will do it right the first time. I can not emphasize sending him your pump to be rebuilt more strongly! 300’ly, Rob Kern From: Jean-Yves Sent: Monday, April 01, 2013 6:08 PM To: chrysler300@xxxxxxxxxxxxxxx Subject: [Chrysler300] 300C/D PS pump Hi. I'm restoring a club members 300C and the PS pump we have for it has an aluminum body. I want to have it rebuilt but the pump rebuilder I use says he cannot find many parts needed to rebuild it. They did one pump before and it took them 10 months to find the parts! Around the same time (1957-1958), Chrysler used a cast iron PS pump that would fit the 392 Hemi, and those are easier to rebuild. The 300D we restored last year had such a pump on it. So I am asking if anyone would have a spare rebuildable PS pump unit they would be willing to part with. I also need the mounting bracket for this cast iron pump. Contact me off the list if anybody can help. Thank you! Jean-Yves Chouinard [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx or go to http://autos.groups.yahoo.com/group/Chrysler300/join and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/