1968 Cadillac Fleetwood
Features distinguishing 1968 Sixty-Specials, in addition to a longer wheelbase, were the same exterior and interior appointments used in 1967 models. Extra items of standard equipment included:
| 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 "8" for 1968 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 "68" for 1968 and suffixed with a single letter, which also indicated series and model and corresponds to the letter on the charts below |
| Model No. | Style No. | Body Type | Seat | Factory Price | Shipping Weight | Production Total |
|---|---|---|---|---|---|---|
| 68-680 | 68069-M |
4-door Sedan | 6 | $6583 | 2180 kg | 3,300 |
| 68-681 | 68169-P |
4-door Brougham | 6 | $6899 | 2184 kg | 15,300 |
NOTE: Some sources list lower prices for 1968 Cadillacs, indicating a mid-year increase. The higher recorded prices are being used here.
| Type | V-8. Overhead valves |
| Block | Cast iron block |
| Displacement | 7.729 Liters |
| Bore and stroke | 109.2mm x 103.1mm |
| Compression ratio | 10.5:1 |
| Brake horsepower | 375 hp @ 4400 rpm |
| Power | 280 kW @ 4400 rpm |
| Bearings | Five main bearings |
| Valve Lifters | Hydraulic valve lifters |
| Carburetor | Rochester Quadrajet four-barrel model 7028210S |
NOTE: The new engine featured
| Feature | Series 60 |
| Wheelbase | 3378mm |
| Overall Length | 5796mm |
| Rear axle ratio | 2.94:1 |
| Transmission | three-speed Turbo-Hydramatic |
| Tires | 8.20 x 15 |
| Front Tread | not available |
| Rear Tread | not available |