1970 Cadillac Eldorado
The Eldorado (actually Fleetwood Eldorado) for 1970 carried over the 1968 and 1969 body design with an improvement in the engine displacement. The 7.7 Liter engine was bored out to a colossal 8.2 Liters. This was (and still is) the largest passenger-car engine ever built for production. It had 400 horsepower and 550 lbs/ft of torque. The grille included a plaque labeled "8.2 LITRE" to indicate the size of the engine. It was located on the left side of the redesigned grill . The grille itself had a cross-hatched insert, but horizontal blades were set upon it, emphasizing the V-shape of the front. Thinner vertical tail-lamps were used, giving a more rakish look. The winged-V emblems used at the front of the fenders on other Cadillacs were added to the Eldorado front parking lamp lenses. Bright rocker panel trim, with front and rear extensions was used. There was also Eldorado block lettering at the lower front fender behind the wheel housing. A new electric sliding sunroof option was also available. Also the Trackmaster skid control system was made available later in the model year.
| Vehicle identification numbers were stamped on the top of the instrument panel this year and were visible through the windshield |
| The first symbol was a "6" for Cadillac |
| The second and third symbols correspond to the same symbols in the series code number |
| The fourth and fifth symbols correspond to the last two symbols in the standard Fisher Body Division code (Style Number without letter suffix) |
| The Sixth symbol was an "0" for 1970 model year |
The seventh symbol was an assembly plant code as follows:
|
| The next group of six numbers was the sequential unit production code |
| The number sequence began with 100001 at each assembly plant |
| Body Style Numbers, on the vehicle data plate (located on firewall) were prefixed with "70" for 1970 and suffixed with a single letter, which also indicated series and model and corresponds to the letter on the charts below |
| Model No. | Body/ Style No. | Body type | Seating | Factory price | Shipping weight | Production |
|---|---|---|---|---|---|---|
| 70-693 | 69347H |
2-dr hardtop Coupe | 6 pass. | $6903 | 2105 kg | 23,842 |
| Engine type | V-8 Overhead valves. Cast iron block |
| Displacement | 8.2 Liters |
| Bore & stroke | 109.2mm x 109.3mm |
| Compression ratio | 10.0:1 |
| Brake horsepower (SAE gross) | 400 hp @ 4400 rpm |
| Power (SAE gross) | 298 kW @ 4400 rpm |
| Torque | 550 lb-ft @ 3000 rpm |
| Torque | 746 Nm @ 3000 rpm |
| Oil pressure | 34-40 psi |
| Main bearings | five |
| Valve lifters | Hydraulic |
| Carburetor | Rochester four-barrel Quadrajet model 4MV (Eldorado type) |
| Wheelbase | 3048mm |
| Overall length | 5613mm |
| Tires | L-78 x 15 |