1973 Buick Century Gran Sport

The Buick Gran Sport was the muscle car version of the Buick Century. The GM A-bodies were new for 1973, featuring the Colonnade styling. ... The four Gran Sport engine choices...

The Buick Gran Sport was the muscle car version of the Buick Century. The GM A-bodies were new for 1973, featuring the Colonnade styling. ... The four Gran Sport engine choices for the '73 line-up included either a 175 net horsepower 2-bbl 350 CID V8 or a 190 net horsepower 4-bbl 350 CID V8.

As for the GS models, during the 1973--74 model years, Buick dropped the GS "model," in favor of a Gran Sport "sub-series" that in its base form included nothing more than a set of tape stripes and a blacked-out grille, at least for the first year. And it is Gran Sport; the GS acronym is only officially used on the 1967 to 1972 GSs. As a side note, there were Gran Sports available in 1975, but literally as a $171 trim package, and only with the 231-cu.in. V-6 and 350 V-8.
In standard form, the Gran Sport was austere, featuring the same vinyl bench seat and column-shifted three-speed automatic transmission as the Century four-door your Aunt Sally would have driven to church. At the very base level, the Gran Sport series included an electric clock, wheel arch moldings, a better level of gauges, and glovebox, ashtray and courtesy lamps.

Gran Sports were built in relatively small numbers. In 1973, just 6,637 were assembled, of which only 979 were 455-powered cars.

This Fantastic GS Currently Is Powered By An Early 70's Buick 455 Stage 1, Slightly Warmed Over, With Headers And Flowmaster Mufflers. HEI Ignition System, Holley Dual Feed Carburetor. Cold Air Conditioning Was Converted Over To R134.
Our Client Has The Original Buick 350 That Was Removed And Will Be Included In Sale.

This Survivor Is Believed To Be Original Low Mileage Vehicle With Past Title Showing "Actual Millage"

Documented With SLOAN Documents As A Real GS....

Great Running And Sounding Buick 455 Engine, Original 350 CID Included
Turbo 350 Automatic Transmission
Added Under-Dash Gauge Package
In Dash Full Instrumentation With Clock
Factory Air Conditioning Converted To R134
Power Steering
Power Disc Brakes
Deluxe Steering Wheel
AM/AM Factory Push-button Radio
In Glove-box A Pioneer AM/FM/CD Radio Installed
Front And Rear Sway Bars
Bumper Protective Strips Front And Rear
Super Nice Crack Free Dash Pad

Appears To Be Original Paint In Harvest Gold Code "M"
Black Vinyl Top
Gorgeous Original Black Bench Interior Code "428"
Goodyear Wingfoot Radial Tires Mounted On Buick Chrome Plated Sport Wheels
Spare Tire And Jack Assembly

This is a consignment vehicle and the information above was provided by the current owner. We can make no guarantees as to the accuracy of the above information. However, please understand as with all pre-owned automobiles, the described condition is subjective.

Worldwide Door To Door Enclosed Transport And Low, Long Term Financing Available.