by Sean Cahill #6613
Originally published in The Riview Vol. 20, No. 1 Nov./Dec.
2003
1974 brought a major change to the Riviera. The trend toward
luxury continued, along with the loss of the unique "boattail"
rear design. The roof was now a more common "notchback," along
with losing the true coupe roof. There was now a center pillar and a fixed
rear side glass for the first time in the Riviera's history. Just like the
introduction of the controversial "boattail" design that preceded
it, the loss of that design brought mixed reviews from the press and the
public. Most were not favorable! Production figures showed this, as sales
dropped drastically to 20,129, a new record low for Riviera sales. Among
those, 4,119 had the GS handling option, and 1,698 were upgraded to the
245 horsepower Stage I engine, an increase of 15 horsepower over the standard
455.
In continuing with the luxury movement, the weight increased
by about 85 pounds over the 1973 model, to about 4,700 pounds curb weight.
Appointments included tilt steering, dual exhaust, contoured seats, digital
clock, interior lighting package which included dual lighted ashtrays, and
H78-15 bias belted tires. Convenience options became more common, as 99.5%
had air conditioning, 97.7% had power windows, 89.9% had power seats, 76.3%
had vinyl roofs, and 60.7% had cruise control. Other available options included
trunk carpeting, automatic level control, body striping, AM/FM 8-track players,
and the Landau roof, among others.
With the fuel crunch of the '70s for most in many buyers'
minds, it is understandable why many prospective Riviera purchasers turned
elsewhere. Road tests rated the Riviera as low as 9 MPG, and rarely more
than 12 MPG. Performance was still admirable with the Stage 1, and one road
test rated the car as having a 130 MPH top speed.
The redesigned body was built on virtually the same chassis
as the 1973. The side spears were gone, and the new side accent was a straight
line, starting at the hood and swooping lower at the rear of the car to
just above the bumper. The grille was similar to the 1973, but with new
vertical bars. The rear deck lid was larger, and allowed easier access to
the trunk than the boattail design did. Seating packages included a standard
notchback bench seat available in a combination of cloth and vinyl, 60-40
notchback available in vinyl, a combination of cloth and vinyl or in full
leather, and 40-40 seats were available with vinyl.
The GS and Stage I continued as separate options. The $108
GS ride and handling package included a rear stabilizer bar, steel belted
radial tires, radial tuned suspension, and GS ornamentation. The Stage I
option added $139 to the price, with the large port Stage I engine, positive
traction differential, and a chrome-plated air cleaner. Sadly, 1974 would
also be the last year the Stage 1 engine option was offered.
|
"The redesigned body was built on virtually
the same chassis as the 1973."
|
"Sadly, 1974 was the last year the Stage 1
engine option was offered."
|
|
Year |
Body |
Total Production |
|
|
Engine Size |
HP |
Carbs |
Produced |
1974 |
4EY87 |
20,129 (Includes 4,1 19 GS Handling Option; |
Standard: |
|
455 cu. in. V8 |
230 |
1x4bbl |
|
|
1,698 Stage I Option) |
Stage 1 Option: |
Dual Exhaust |
245 |
|
Year
|
Curb Weight |
Wheelbase
|
Track |
Length
|
Width
|
Height
|
Tire |
Front |
Rear |
Size |
1974 |
5035
|
122.0 |
63.6 |
64.0 |
226.4 |
80.0 |
54.0 |
JR78x15 |