1973 Mustang SportsRoof 63D vs. Mach I 63R Body Style

As I shelter in place during the 2020 CoVid19 historic event (why didn’t they call  it CovVid2020?  that would have been cool…actually I really don’t care. m) I pondered many things.  One of the most important ponderings (not a word) was the difference in body styles of the 1973 Mustangs like #ProjectSportRoof (#SR73).

According the all the numbers and confirmed by my Marti Reports  (plug – the folks at Marti Auto Works are have access to soooo much Ford (and other brands) information.  I always get their full set of reports and invoices/window stickers/data plates etc for my cars.  That includes for my 1970 Mustang Coupe, my 2004 Ford SportTrac (pickup) and my 1973 SportsRoof – if you’ve never heard of them #1 Where you’ve been? and # 2 – Here ya go – https://www.martiauto.com.) #ProjectSportsRoof is a SportsRoof, not a Mach I.    It’s body code is a 63D.  As far as numbers goes that’s a good thing if you want/like unique.  With only just over 10k produced (10,820 to be exact)  my #SR73  is the lowest production body style for the last year of the Big Stangs. And we all know that – low production equals rare and rare equals more desire and more desire equals more value. (It doesn’t really – at least not always and not in this case…yet…check with me in about 100 years.)  Just to give you the rest of the data, Mach I’s (body style 63R) numbers are over 35k – the 2nd highest.  First highest is 2dr hard top (body style 65D) at 51,480, followed by Grande (body style 65F) at just over 25k, and by then the Convertible, body style 76D at 11,953. 

The fact that there are different designations for the body styles (back to my pondering) what is the difference?  I’m looking for the answers for at least the my 63D vs. 63R.  Maybe even the  between Grande (65F) and the 2dr hardtop (65D). 

I think it would be “nice to know info”.  For example all the welds on the SportsRoof were done by blind, one armed welders, using a mirror. (that’s not true…I don’t think!)  I’d like to know that.   There’s one response suggesting that they have a “…unique body code due to the added standard features.”  Which is not specific enough.   My SportsRoof came with Mach 1 interior package and slotted aluminum wheels those could be add by checking a box when ordering. 

So I’ll keep send out quires and see if I can get anything more refined. 

But the fact that my body designation is unique is cool.  I have a habit of selecting unique cars.  My 1970 Mustang was one of only about 11k produced that year, last of the medium sized Stangs.  My 1984 Corvette was first year unique, for body style, engine, Z51 suspension and lowest drag coefficient windshield up to that point (yes…really). 

If you think you know or have a guess drop me a note and I’ll update this post, or write a new one with and update. 

Thanks for checking.  Drop me a note!! 

Tim

#ProjectSportsRoof   #SR73

#ProjectSportsRoof – 1973 SportsRoof #SR73

 

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One Response to 1973 Mustang SportsRoof 63D vs. Mach I 63R Body Style

  1. Bill says:

    Interesting to ponder. Just throwing out there I always like the Grande and considered it a good alternative to a Monte Carlo or Grand Prix. The Thunderbird was too much and the Grande was just right.

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