1971 Buick Grand Sport

1971 Buick Grand Sport CONVERTIBLE


1971 Buick Grand Sport Interior


1971 Buick Grans Sport SPECIFICATIONS

ENGINE:

Displacement

Bore & Stroke

Compression

Fuel System

Horsepower

Torque

TRANSMISSIONS:

Final Drive ratios

GS350

349.3ci / 5724cc

3.8" X 3.85"

8.5:1

Rochester 4MV 4bbl

260hp @ 4600rpm

360 lb-ft @ 3000rpm

3sp Hydromatic

GS455

455.7ci / 7468mm

4.3125" X 3.90"

8.5:1

Rochester 4MV 4bbl

255hp @ 4200rpm net

380 lb-ft @ 2800rpm net

Muncie M20 4sp manual

GS455 Stage 1

455.7ci / 7468mm

4.3125" X 3.90"

8.5:1

Rochester 4MV 4bbl

275hp @ 440rpm net

395 lb-ft @ 3000rpm net

M20 close ratio 4sp

3.42:1

DIMENSIONS:

     Wheelbase

     Overall Length

     Width

     Height

     Track, front

     Track, rear

     Curb Weight


112.0" / 2845mm

203.2" / 5161mm

77.3" / 1963mm

53.5" / 1359mm

61" / 1549mm

60" / 1524mm

3,693 lbs / 1675kg

THIS 1971 BUICK GRAND SPORT SOLD IN AUCTION
This gorgeous '71 GS Convertible ran through the MAG Auction at Hot August Nights 2018 in Reno. It sold for $20,700.

A WORK IN PROGRESS
In our efforts to complete our online index, and make this the world's greatest website about American Muscle Cars, we're building pages as fast as we can. The first thing we add are the pictures. Then come the specs, and then the history. So, if you see a page that just has only pictures on it, please check back in a few weeks to see if we have it done. Thanks for your patience. And thanks for visiting American-Muscle-Cars.net. Please tell your friends about us.

Check out these BUICK MUSCLE CAR BOOKS


Buick Beauties (Wall Calendar 2021 DIN A3 Landscape)



Buick Muscle Cars (Muscle Car Color History)



Buick Muscle Cars 1963-1973



The Hemmings Book of Buicks (Hemmings Motor News Collector-Car Books)



Buick Nailhead: How to Rebuild & Modify 1953-66



David Buick's Marvelous Motor Car: The Men and the Automobile that Launched General Motors (Updated 2013) (Non-Series)



How to Build Max-Performance Buick Engines



Buick: 1946-1960 Photo Archive



Buick Riviera (Those were the days...)







PLEASE LOOK AROUND AMERICAN-MUSCLE-CARS.NET:

HOME PAGE
ABOUT US
CONTACT US
SITE MAP
CLASSIC CAR SHOWS
CLASSIC CAR EVENTS CALENDAR
CLASSIC CAR MUSEUMS
CLASSIC CAR AUCTIONS
CLASSIC CAR DEALERS
CLASSIC CAR VIDEOS

AMERICAN MUSCLE CARS:

GENERAL MOTORS
.....CHEVROLET
...............Camaro
...............Chevelle SS
...............El Camino SS
...............Corvette
...............Impala SS
...............Nova
...............Tri-Five Chevy (1955-1957)
...............Nomad (1955-1957)
...............Chevy Small Block V8
...............Chevy Big Block V8
.....PONTIAC
...............Firebird
...............Trans Am
...............GTO
...............Grand Prix
.....OLDSMOBILE
...............Olds 442
.....BUICK
...............Skylark GS/Grand Sport
...............Grand National/GNX
...............Riviera
FORD MOTOR COMPANY / FOMOCO
.....FORD
...............Mustang
...............Thunderbird
...............Fairlane
...............Torino
...............Galaxie
.....MERCURY Cougar
...............Ford Engines
.....SHELBY-AMERICAN
MOPAR/CHRYSLER PRODUCTS
.....DODGE
...............Challenger
...............Charger
...............Coronet
...............Super Bee
...............Viper
.....PLYMOUTH
...............Barracuda
...............Duster
...............Roadrunner
...............GTX
...............Superbird
AMERICAN MOTORS / AMC
..........Javelin/AMX
MODERN MUSCLE CARS, 2000 and newer
MUSCLE CAR ENGINES
COP CARS

STORES:

.....Car Books
.....Car Magazines
.....Car Calendars
.....Diecast Cars

CONTACT US


Do you like Classic British Motorcycles? Check out our sister site at:

www.Classic-British-Motorcycles.com



Back to top - 1971 Buick Grand Sport
Updated 10/20/20

Learn how to build your own WEBSITE, like I did.


google646342750a9b1ad4.html