Keith...I don't know about 58, but I would be interested in the NOS belt 
you found for the 60.  Can you tell me where you found them>
  ----- Original Message ----- 
  
  
  Sent: Tuesday, November 06, 2007 10:51 
  PM
  Subject: IML: seat belts 1958
  
  Does anyone know if seat belts were available as an option in 1958?  
  I know they were in '60 and I read somewhere that belts were also an available 
  dealer installed option in 1959, but I'm not certain about that.  I 
  recently bought a '58 Crown Southampton that has never had seat belts 
  installed.  The car is in great shape and has an immaculate, recently 
  restored interior.  But, fact is I feel uncomfortable driving w/o seat 
  belts.  Purely a safety issue. 
   
  I've made the decision to install seat belts, but cannot decide what is 
  most appropriate.  Does anyone out there have an opinion?  I did 
  locate a set of NOS belts for 1960, but they are gray which I don't think 
  would look good with the jade/emerald green upholstery.  I am leaning 
  towards ordering green belts in a shade that will coordinate with the 
  upholstery, and plain "retro" buckles.  Several companies I found on the 
  'net sell them.  How do I know what length to order for the front and 
  back?  I am also unsure how to determine the proper installation 
  points.
   
  Keith