The Sixty Special was very distinctive and rich-looking this year. Broad ribbed stainless steel fairings decorated
the entire rear quarter panel, below the conical flare. Even the fender skirts featured this type of trim, which
extended fully forward along the body sills. Sixty Special scripts appeared on the sides of the tailfins and a
Fleetwood script nameplate adorned the rear deck lid. Standard equipment included Hydra-Matic, power brakes,
power steering, power windows, and fore-and-aft power front seat.
Model Number
Body Style
Doors
Model
Seating
Factory Price
Shipping Weight
Production Total
SERIES SIXTY SPECIAL FLEETWOOD
58M-60
6039X
4-door
Hardtop Sedan
6
6232
4930
12,900
SERIES 75 FLEETWOOD
58R-75
7523X
4-door
Sedan
9
8460
5360
802
58S-75
4533X
4-door
Imperial Sedan
9
8675
5475
730
58-86
8680S
-
Commercial chassis
-
-
-
1,915
NOTE: The commercial chassis features a 156 inch wheelbase and was provided to professional car makers for
construction of funeral cars and ambulances, etc.
SERIES 60 SPECIAL FLEETWOOD
ENGINE
V-8 Overhead valves
Cast iron block
Displacement: 365 cubic inches.
Bore and stroke: 4.00 x 3.625 inches
Compression ratio: 10.25:1
Brake horsepower: 310 at 4800 rpm
Five main bearings
Hydraulic valve lifters
Carburetor: Carter AFB four-barrel Model 2862S.
SERIES 75 FLEETWOOD
The limousine or nine-passenger long-wheelbase sedans were available once again, both with auxiliary seats and
the same
basic side trim as Series 62 models.
SERIES 75 FLEETWOOD
ENGINE
V-8 Overhead valves
Cast iron block
Displacement: 365 cubic inches.
Bore and stroke: 4.00 x 3.625 inches
Compression ratio: 10.25:1
Brake horsepower: 310 at 4800 rpm
Five main bearings
Hydraulic valve lifters
Carburetor: Carter AFB four-barrel Model 2862S.
CHASSIS
Model
Wheelbase
Overall Length
Front Tread
Rear
Tread
Tires
Series 60S 58M
133"
225.3"
61"
61"
8.00 x 15
blackwall
Series 75 58R & 58S
(Fleetwood)
149.7"
237.1"
61"
61"
8.20 x 15
six-ply blackwall
POWERTRAIN OPTIONS
The 335 horsepower Eldorado engine with triple two barrel carburetion was used on all Eldorados as standard
equipment.
This engine was also optional for all other Cadillacs.
CONVENIENCE ACCESSORIES
Radio with antenna and rear speaker ($164)
Radio with rear speaker and remote control on Series 75 only ($246)
Automatic heating system for Series 75 ($179): for other models ($129)
Posture seat adjuster ($81)
Six-Way seat adjuster ($103)
Power window regulators ($108)
E-Z-Eye Glass ($46)
Fog lamps ($41)
Automatic headlamp beam control ($48)
Five (5) sabre spoke wheels ($350)
White sidewall 8.20 x 15 four-ply tires ($55)
Gold finish grille ($27)
Four-door door guards ($7)
Two-door door guards ($4)
Remote control trunk lock ($43)
License plate frame ($8)
Air conditioning ($474)
Series 75 air conditioner ($625)
Eldorado engine in lower models ($134)
Air suspension ($214)
Electric door locks on coupes ($35); on sedans ($57)
Local dealer options:
Utility kit ($15)
Monogram ($12)
Blue Coral waxing ($25)
Undercoating ($5)
Lubrication agreement ($34)
I. D. NUMBERS
Serial numbers now used a three symbol prefix.
The first pair of numerical symbols "58" designated model year.
A one-letter alphabetical code (included as part of model number in charts below) indicated model and
series.
Each prefix was followed by the consecutive unit number which started at 000001 and up.
The serial number was located at the front of the lefthand frame side bar.
Motor serial numbers again matched and were found on the center lefthand side of the block above the oil
pan.