1973 Buick GS Stage 1
seen from United States
seen from Italy

seen from Argentina
seen from United States
seen from China
seen from United States

seen from United States
seen from Finland
seen from China

seen from Malaysia
seen from United Kingdom
seen from Türkiye
seen from United States
seen from Finland

seen from Malaysia

seen from United States
seen from United States

seen from United Kingdom
seen from Poland
seen from United States
1973 Buick GS Stage 1
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1970 Oldsmobile 442 W30. The "455 W30" refers to engine & performance package available for 1970 Oldsmobile 442. W30 package included a 455 cubic inch V8 engine producing 370 horsepower, forced-air induction, a special air cleaner, an aluminum intake manifold, and other performance enhancements. It was the ultimate high-performance Oldsmobile of its time, and the 1970 model was even selected to pace the Indianapolis 500. Only 3,100 Oldsmobile 442s were assembled with the W30 option in 1970.
1970 Chevrolet Chevelle SS 454 LS6. Powered by LS6 version of 454 Turbo-Jet engine, producing 450 horsepower & 500 lb-ft of torque. Acceleration from 0 to 60 mph in around 5.5 seconds and complete a quarter-mile in the low 13-second range. The 1970 Chevelle SS 454 LS6 is often referred to as the "King of the Muscle Cars" due to its powerful engine and limited production numbers. Only 4,475 Chevelles produced with the L56 engine option making it a highly sought after. The 1970 Chevelle SS 454 LS6 Convertible is especially rare, with estimates suggesting only 20 to 25 still exist.
1970 Buick GS 455 Stage 1. "Stage 1" denotes a performance upgrade package & this version produced 360 horsepower & 510 lb-ft of torque. Motor Trend recorded 13.38-second quarter-mile time at 105.5 mph, making it the quickest car they tested in 1970. In 1970, Buick produced 10,148 GS 455s (including GSXs), with only 2,697 equipped with Stage 1 package. rare and valuable muscle car. Some sources suggest the horsepower was underrated to manage insurance cost ( but you didn’t hear this from us ; )
1970 Pontiac 400 GTO Ram Air IV. Most powerful engine available for the GTO. 400 cubic inch displacement of engine & Ram Air IV high-performance induction system, rated at 370 horsepower. A 1970 GTO Judge Ram Air IV sold for over $1.1 million, highlighting the model's rarity & desirability making this Ram Air IV, world’s most expensive GTO. Stricter emissions regulations began to impact engine performance in the following years & its performance charisma dwindled.
From the car files: Ad for the 1965 Buick Skylark Gran Sport.
1975 Buick LeSabre Custom Convertible
eau claire, wis. january 2024
© tag christof
Paul Bulski’s 1971 Buick GS on the Peak Performance Challenge at OPTIMA’s 2023 Ultimate Street Car series stop at Portland International Raceway
Driven to Compete Welcome to the Ultimate Street Car Association The Ultimate Street Car Association (USCA) is a sanctioning body formed to
Buick Regal Coupe GS Sport Concept
What if... Buick brought back the Regal coupe and made a few variations to appeal to most consumers on the market. In this scenario, as pictured here and other models on previous posts, the GS would be the most sport oriented of the Regal coupes. With a sport tuned suspension and a turbo charged V6 engine paired with either choice of a 10 speed automatic transmission or a 6 speed manual option. Theoretically, later there would be an even higher performance set of the regal coupes. That will be later discussed on another post in the future, that would make enthusiasts of this past model rejoice.
Buick Skylark