Pontiac Convertible For Sale In St. Louis

A very well done restoration has brought this 1968 GTO clone back to a high quality driver, capable of handling everyday use. The period correct, Pontiac 400 V8 is topped off with an Edlebrock AVS2 carburetor and mated with an upgraded 5-speed manual transmission, running through an Eaton Posi-traction rear end, with 3. 55 gears for better drivability and smoother ride. The engine has been refreshed and upgraded with a little over 7,000 miles since. Upgrades include an O68 hydraulic solid lifter cam, plastigauge tested crankshaft, new seals, and polished heads. Upgraded HEI distributer, power steering,...

1999 Pontiac Firebird Trans Am WS6 Convertible. Gateway Classic Cars of St Louis is proud to digitally present this 1999 Pontiac Firebird Trans Am WS6 Convertible, a low-mile, high-impact example of one of the most iconic American performance cars of the late 1990s. Showing only 17,937 miles on the odometer, this WS6 remains an outstanding preservation of Pontiac's muscle-car revival era - a time when big V8s, functional scoops, and rear-wheel drive still defined the road. Finished in Bright Red with a black convertible top, the car's stance and aggression are unmistakable. The factory Ram Air hood, bold front fascia, and polished five-spoke wheels set the WS6 apart from the standard Trans Am - an appearance package backed by real mechanical upgrades. Under the hood lies the legendary 5. 7L LS1 V8, producing 320 horsepower and paired with a 4-speed automatic transmission. The WS6 package added freer-breathing intake and exhaust systems, upgraded suspension tuning, and a functional Ram Air induction setup, making it one of the quickest American cars of its time. Decoding the VIN (2G2FV32G1X2211017) confirms this as a 1999 Firebird Trans Am Convertible WS6, built in Quebec, equipped with the 5. 7L LS1 V8, and designed for the U....

As one of the last great muscle cars to wear the Pontiac badge, the WS6 package represents the pinnacle of Trans Am performance in the fourth-generation F-body lineup. Under the hood, this WS6 is powered by the legendary LS1 5. 7L V8, the same powerplant found in the C5 Corvette, paired with a smooth-shifting automatic transmission. Factory-rated at 325 horsepower and 350 lb-ft of torque, real-world numbers often exceeded those figures, giving this convertible serious street credibility. The functional Ram Air hood scoops feed the LS1 with fresh air, adding both performance and unmistakable curb appeal. Handling and grip were equally upgraded thanks to the WS6 package, which included performance suspension tuning, 17-inch wheels with wider tires, and upgraded exhaust flow. The result is a car that was capable of sub-5-second 0-60 mph runs and quarter-mile times in the low 13s - numbers that made it one of the most formidable American performance cars of its era. Inside, the Trans Am WS6 Convertible offers a driver-focused cockpit, complete with leather seating, performance gauges, and the creature comforts expected in a modern classic. The black-on-black presentation gives it an aggressive, timeless look, while the power convertible top...