1966 Mustang Specs

 1966 Ford Mustang Engine Options:

  • A choice of four different engines.
  • 200 c.i. @ 120 h.p. w/9.2:1 compression and a one barrel carburetor. Engine code ‘T’
  • 289 c.i. @ 200 h.p. w/9.3:1 compression and two barrel carburetor. Engine code ‘C’
  • 289 c.i. @ 225 h.p. w/10.0:1 compression and a four barrel carburetor. Engine code ‘A’
  • 289 c.i. @ 271 h.p. w/10.5:1 compression and a four barrel carburetor. HiPo Engine code ‘K’

1966 Ford Mustang Body Styles:

  • 2dr. Hardtop (65A) standard bucket – 422,416 built
  • 2dr. Hardtop (65B) luxury – 55,938 built
  • 2dr. Hardtop (65C) bench seats – 21,397 built
  • 2dr. Convertible (76A) standard bucket – 56,409 built
  • 2dr. Convertible (76B) luxury – 12,520 built
  • 2dr. Convertible (76C) bench seats – 3,190 built
  • 2dr. Fastback (63A) standard bucket – 27,809 built
  • 2dr. Fastback (63B) luxury – 7,889 built

1966 Ford Mustang Exterior Colors:

  • Raven Black – Code A
  • Arcadian Blue – Code F
  • Sahara Beige – Code H
  • Nightmist Blue Metallic – Code K
  • Wimbledon White – Code M
  • Antique Bronze – Code P
  • Brittany Blue – Code Q
  • Ivy Green Metallic – Code R
  • Candy Apple Red – Code T
  • Tahoe Turquoise – Code U
  • Embergio Metallic – Code V
  • Vintage Burgundy – Code X
  • Silver Blue Metallic – Code Y
  • Medium Sage Gold Metallic a.k.a. Sauterne Gold – Code Z
  • Silver Frost Metallic – Code 4
  • Signature Red – Code 5
  • Springtime Yellow – Code 8
  • Dark Moss Green – Code Y7


1966 Ford Mustang Interior Trim Colors:

  • Blue/Blue – vinyl – Code 22
  • Red/Red – vinyl – Code 25
  • Black/Black – vinyl – Code 26
  • Aqua – Code 27
  • Ivy Gold/Gold – vinyl – Code 28
  • White/Blue – vinyl – Code D2
  • White/Burgundy – vinyl – Code D3
  • White/Embergio – vinyl – Code D4
  • White/Black – vinyl – Code D6
  • White/Aqua – vinyl – Code D7
  • White/Ivy Gold – vinyl – Code D8
  • White/Palomino – vinyl – Code D9
  • Blue/White – vinyl – Code 62
  • Embergio/White – vinyl – Code 64
  • Red – vinyl – Code 65
  • Black – vinyl – Code 66
  • Aqua/White – vinyl – Code 67
  • Ivy Gold/White – vinyl – Code 68
  • White/Blue – vinyl – Code F2
  • White/Burgundy – Code F3
  • White/Embergio – Code F4
  • White/Red – vinyl – Code F5
  • White/Black – vinyl – Code F6
  • White/Aqua – vinyl – Code F7
  • White/Ivy Gold – vinyl – Code F8
  • White/Palomino – vinyl – Code F9
  • Blue (bench seat) – cloth and vinyl – Code 32
  • Red (bench seat) – cloth and vinyl – Code 35
  • Black (bench seat) – vinyl – Code 36
  • White/Blue (bench seat) – vinyl – Code C2
  • White/Burgundy (bench seat) – vinyl – Code C3
  • White/Embergio (bench seat) – vinyl – Code C4
  • White/Black (bench seat) – vinyl – Code C6
  • White/Aqua (bench seat) – vinyl – Code C7
  • White/Ivy Gold (bench seat) – vinyl – Code C8
  • White/Palomino – vinyl – Code C9

1966 Ford Mustang Transmission Codes:

  • 3-speed manual – Code 1
  • 4-speed manual – Code 5
  • C4 Dual Range Automatic – Code 6



Rear Axle Codes:

  • 3.00:1 – Code 1
  • 2.83:1 – Code 2
  • 3.20:1 – Code 3
  • 3.25:1 – Code 4
  • 3.50:1 – Code 5
  • 2.80:1 – Code 6
  • 3.89:1 – Code 8
  • 3:00:1 – Code A
  • 3.20:1 – Code C
  • 3.25:1 – Code D
  • 3.50:1 – Code E
  • 2.80:1 – Code F
  • 3.89:1 – Code H
  • 2.83:1 – Code L

Domestic Special Order (DSO):

  • Boston, Code 11
  • Buffalo, Code 12
  • New York, Code 13
  • Pittsburg, Code 14
  • Newark, Code 15
  • Atlanta, Code 21
  • Charlotte, Code 22
  • Philadelphia, Code 23
  • Jacksonville, Code 24
  • Richmond, Code 25
  • Washington, Code 26
  • Cincinnati, Code 31
  • Cleveland, Code 32
  • Detroit, Code 33
  • Indianapolis, Code 34
  • Lansing, Code 35
  • Louisville, Code 36
  • Chicago, Code 41
  • Fargo, Code 42
  • Rockford, Code 43
  • Twin Cities, Code 44
  • Davenport, Code 45
  • Denver, Code 51
  • Des Moines, Code 52
  • Kansas city, Code 53
  • Omaha, Code 54
  • St. Louis, Code 55
  • Dallas, Code 61
  • Houston, Code 62
  • Memphis, Code 63
  • New Orleans, Code 64
  • Oklahoma City, Code 65
  • Los Angeles, Code 71
  • San Jose, Code 72
  • Salt Lake City, Code 73
  • Seattle, Code 74
  • Ford of Canada, Code 81
  • Government, Code 83
  • Home Office Reserve, Code 84
  • American Red Cross, Code 85
  • Transportation Services, Code 89
  • Export, Code 90s