1.2K views · 3.5K reactions | 1970 Buick GSX Stage 1 The 1970 Buick GSX Stage 1 was a high-performance muscle car with a 455 cubic inch V8 engine, 360 horsepower, and 510 lb-ft of torque. It was the highest torque output of any production American car in 1970. #buick #buickgsx #bigblockgarage | Supercar_Attila | Facebook

Check out this survivor 1970 Buick GSX with less than 20,000 miles at the 2025 Muscle Car and Corvette Nationals! Our buddy Dan Vasic brought it out for the judges to look over for Vintage Certifcation, and the car was awarded a Legend Status! Very cool, and congrats to Dan and Joe Spagnoli! #mcacn #mcacn2025 #buickgsx #buickgsx #gsx #musclecars | Muscle Car Of The Week

3K reactions · 427 shares | Rolling history!  Feast your eyes on the rare and incredible Buick GSX. These Gran Sports eXperimental machines are highly sought after for a reason. A true collector's gem! Who else appreciates this piece of automotive history? #BuickGSX #RareCars #CollectorCars #ClassicCarSpotting #AutomotiveHistory#carporn | Speed and Shine | Facebook

This 1970 Buick GSX is 1 of just 491 built in Saturn Yellow, and watching it sell is one thing… watching the winning bidder realize he’s taking it home is something else entirely: https://shorturl.at/ojVSf #SOLD #Mecum #MecumAuctions #WhereTheCarsAre | Mecum Auctions