Our '64 came from the factory with captive nuts welded to the bottom of the floor plan and filled with rubber plugs waiting for easy installation by the selling dealer-for the front seat only. These were up on the vertical parts of the sills and driveshaft tunnel. The rear seat belts required drilling new holes and using the big fender washers to reinforce the mounting locations for the rear belts. Our car came with leather seats and a right-hand headrest only. Perhaps because the RH seat tilted back nearly flat and the headrest would provide support while napping. Head rest options were RHS, both or neither. I'd like to add a driver's side headrest just for symmetry and a little protection against whiplash on smokey burnouts. I have not torn the seats apart yet for reupholstering, but would be interested in what you find regarding adding a headrest to an existing bucket seat. I do need that RHS headrest for a '64K, suitable for restoration if anyone has a spare. Rich Barber From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of David Sent: Monday, April 09, 2012 7:30 AM To: Chrysler300@xxxxxxxxxxxxxxx Subject: [Chrysler300] 300L Retrofitting Headrests and Seatbelts? Hi All, We're really excited about driving our L convertible, but the car doesn't have seat belts or headrests. I'm assuming the former can be easily retrofitted onto the car, but am curious if/how OEM headrests can be added? (Or do I need to buy '65 seats that have them already?) Appreciate any tips on how to add seat belts as well as headrests to the L convt. I'm sure many in this group have already tackled these two issues in the past and look forward to tapping your expertise. Many thanks, David A. Morrison PS - If anyone has 1965 OEM seat belts or headrest-optioned seats they don't need I would be glad to discuss a possible purchase with you! Please send a private message to TorqueChap@xxxxxxxxx <mailto:TorqueChap%40yahoo.com> . [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/