Correct me if I'm wrong, but I thought seatbelts were standard on the front of a 300H. Mine has seatbelts with reenforced anchors welded to the floorpan under the car. I believe they are threaded, but am unsure of that. Anyone requiring pictures or measurements, I will be back at the farm next week and will gladly send them along. The rear presents a set of different issues. The whole rear section where one would expect the belts to be normally anchored is boxed. A less than ideal situation would be to weld reenforcements similar to the front on the surface of the rear floorpan. Properly welded, one would probably sustain massive internal injuries in an accident before the anchors let go. Chrysler certainly could have planned for rear seatbelts in the early 60's, but I don't recall any actually installed until the mid to late seventies. Just remember in a 300, the other guy is your crumple zone! :-) Russ Vaughan Russ Vaughan lettercars@xxxxxxx wrote: Hi Ken and All: I don't know if anyone answered your spring leaf question, but didn't see it on the listserver, at any rate. The 300H has six leaves, convert or hardtop, rt. or left. The spring rate is 125 lbs/in (160 at the wheel). Since these specifications are the same as the Newport station wagon, I suspect the springs might be the same. On the rear seatbelt question both you and Fern had---I am not sure I can be of too much help, other than to say I have put anchors in both my "H" convert and "F" convert. The "H" was done so long ago (35 years or so) that I don't remember how I located them. I suspect so that I could route them under the plywood. On the 300F, much more recently, I found dimples in the floor pan that I assumed were for the purpose of seat belt anchor location, so utilized them. Since I haven't installed the actual rear seatbelts yet, I can't say how that will work out. Will have to be done pretty soon, though. On your 300Hs, I think I would try to find the dimples and use them. Hopefully, by 1962 some design work went into the prefered location of the rear anchors. Hope this helps a little. 300ly, Gil Cunningham Tallahassee, FL (Hoping for a bit of rain today!) In a message dated 7/20/2006 1:39:39 AM Eastern Standard Time, jblken@xxxxxxxxxxx writes: Help! - how many rear leafs is there in the 300H convert (or hdt). is the right side suppose to have more leafs then the left side? I assembled 7 leafs, both sides, but the front clamp band, of one reassembled spring (I took spring apart so many years ago along with others that I do not remember the assembly or if I got all the leaf count), was still loose so I stuck a short 12" half leaf to fill the band. I stuck this (now 8 leaf count) spring on the right side. The other spring, in which the clamp band was fully filled with just 7 leafs, - I installed on the left side. Today I installed the freshly restored rear axial but holding off tighten it untill I hear some comments. Thanks in advance - Ken Wilson [Non-text portions of this message have been removed] To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links [Non-text portions of this message have been removed] ------------------------ Yahoo! Groups Sponsor --------------------~--> Great things are happening at Yahoo! Groups. See the new email design. http://us.click.yahoo.com/TISQkA/hOaOAA/yQLSAA/8LmulB/TM --------------------------------------------------------------------~-> To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> 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/