Stage 1

...five-speed manual transmission and limited-slip differential. The engine was rebuilt in 2016 by La Jolla Independent in California with 10. 0:1...

...1. 60â? ³ valves. Additional upgrades include Isky Superlifters, hardened pushrods and guide plates, and stainless roller rockers. A late...

...cam sprocket and Stage 1 load-leveling elimination kit, Turner Motorsports urethane alternator bushings, Hella H4 front lights, and more.

...heads, an Edelbrock intake manifold, and Poston exhaust headers. The 455ci V8 has been modified with TA Performance Products aluminum Stage...

The replacement 400ci V8 was rebuilt, bored to 406ci, and fitted with LT-1 cylinder heads, 9.0:1 compression pistons, and a Stage II...

...3.73:1 gears, and replacement axles and wheel bearings. Just under 5k miles are shown on the five-digit odometer, and true mileage is unknown.

This 1971 Buick GS convertible is one of 25 Stage 1 “zone demonstrators” built on August 5, 1970, all of which were finished in Cortez Gold...

1970 Buick GS Stage 1. Very difficult to find big block muscle car original condition.

1973 Buick Skylark GS Stage 1 Coupe Factory Stage 1 455 V-8 Engine Turbo Hydramatic Automatic Transmission Silver Blue Metallic Exterior over...

...The car is equipped with the following: Garret GT28RS turbocharger, TiAL 44mm blow-off valve, 550cc fuel injectors, 034Motorsport EFI Stage...

...replaced in 2009, and the oil was changed in 2022. Power is sent to the rear wheels through a rebuilt four-speed manual transaxle with a 3.55:1...

...3.70:1 gears. The body was repainted in DuPont Turquoise with a clearocat finishing during the build. A stock steering wheel is mounted to a...

...over black and powered by an LS3 V8 paired with a Tremec TKO600 five-speed manual transmission and a Moser 12-bolt rear axle with a 3.73:1...

...stereo system, and Comfort Access. Modifications are said to include Dinan Stage 1 performance software and an M Performance exhaust system.

1969 Buick Gran Sport Stage 1 Converitble Rebuilt Original 6.6 Liter 400 V-8 Engine Automatic Transmission Burgundy Exterior over Black...

...The fluid changes were performed in 2023. Power is sent to the rear wheels through a TH350 three-speed automatic transmission and a 3.31:1...

Power is provided by the original 302ci V8 backed by a C4 automatic transmission and a 3.00:1 rear end. The engine was removed, resealed and...

...manual transmission along with a RAM Powergrip 11″ clutch kit, a custom driveshaft, and a Strange Engineering Dana 60 rear end with 3.54:1...

...is paired with a Muncie M20 four-speed manual transmission, and drive is sent to the rear wheels via a 12-bolt Positraction rear end with 3.55:1...

The car is sold as it is! For more information don't hesitate to contact me. Also we can negotiate everything. Given its age the body is in excel

1971 Buick GS Stage 1 Coupe Matching Numbers 455 V-8 Engine TH400 Automatic Transmission White Exterior over Tan Interior Air Conditioning...

...a Tremec five-speed manual transmission with a Hurst shifter and a Moser 12-bolt rear axle housing a Positraction differential with 3.73:1...

...transmission pans are chromed. Power is sent to the rear wheels through a Turbo 350 automatic transmission and a Ford 9″ rear end housing 3.50:1...

1970 Buick Skylark GS Stage 1 Coupe Stage 1 455 V-8 Engine 3-Speed Automatic Transmission Coronet Gold Exterior over Saddle Interior 8-Track...

In striking blue with white stripes, this 1972 Buick GS 455 Stage 1 coupe is powered by a 455ci V8, Turbo 400 automatic transmission, and...