Dream Car Giveaway

 

The Brougham's astronomical price was unchanged, but the timing of such a price proved to be ill-advised in this deep recession year. Sales production was a mere 304 units.

The major change for the Eldorado Brougham was seen inside the car. The interior upper door panels were now finished in leather instead of the metal finish used in 1957. New wheel covers also appeared. Forty-four trim combinations were available, along with fifteen special monotone paint colors. This was the last year for domestic production of the handbuilt Brougham at Cadillac's Detroit factory, as future manufacturing of the special bodies was to be done by Pininfarina of Turin, Italy.

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

STYLE

Model NumberBody StyleModelSeatPriceWeightProduction Total
58P-707059X
4-door Hardtop Sedan

Supersize
4-door Hardtop Sedan

6$13,0742416 kg304

NOTES: The symbol "X" after Body Style Number indicates power windows and seat standard.

SERIES 70 FLEETWOOD ELDORADO BROUGHAM ENGINE

1958 Cadillac Eldorado Series 70

1958 Cadillac Eldorado Series 70

TypeV-8 Overhead valves
BlockCast iron block
Displacement5.972 Liters
Bore and stroke101.6mm x 92.1mm
Compression ratio10.25:1
Brake horsepower310 hp @ 4800 rpm
Power231 kW @ 4800 rpm
BearingsFive main bearings
Valve LiftersHydraulic valve lifters
CarburetorCarter AFB four-barrel Model 2862S

CHASSIS

ModelWheelbaseOverall LengthFront TreadRear TreadTires
Series 70 Eldorado3200mm5494mm1549mm1549mm8.40 x 15 high-speed thin whitewall

CONVENIENCE ACCESSORIES

Radio with antenna and rear speaker$164
Automatic heating system$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 on Eldoradono charge
Four-door door guards$7
Two-door door guards$4
Remote control trunk lock$43
License plate frame$8
Air conditioning$474
Air suspension$214
Electric door locks on coupes$35

LOCAL DEALER OPTIONS

Utility kit$15
Monogram$12
Blue Coral waxing$25
Undercoating$5
Lubrication agreement$34