The 1968 Chevrolet Impala SS remains a cornerstone of American automotive design, and this Custom Coupe example showcases the model’s transition into a more sophisticated era of performance. Refurbished in 2011 with a meticulous body-off-frame process, this car was returned to its factory-correct Seafrost Green while receiving extensive mechanical and interior attention. It represents the height of the full-size muscle car movement, blending the substantial footprint of the B-body platform with the aggressive power of a big-block V8. Currently located in California, this Impala is offered with a rich history of service records and manufacturer’s literature, standing as a premier specimen for collectors of the brand.
Seafrost Green Hues and Classic Redline Grip
The exterior character of this 1968 Chevrolet Impala SS is defined by its sweeping silhouette, highlighted by a factory-specified Seafrost Green finish and a contrasting black vinyl roof. During the 2011 refurbishment, the body was separated from the frame to ensure a high-quality finish across all panels. Functional details include front and rear bumper guards, side moldings, and dual side mirrors that accentuate the car’s long, pillarless profile. It sits authoritatively on 15-inch Rally-style steel wheels wrapped in reproduction FR70-15 Firestone redline tires, which provide an authentic period-correct aesthetic. While minor blemishes exist from regular use, the overall visual impact remains one of a well-preserved and expertly restored classic.
Black Vinyl Buckets and Comfortron Technology
The cabin of the 1968 Chevrolet Impala SS offers a premium 1960s environment, featuring front bucket seats and a rear bench re-trimmed in crisp black vinyl. This interior is notably well-equipped with rare period technology, including the Comfortron automatic air conditioning system and a Multiplex AM/FM stereo paired with an eight-track player. Modern conveniences of the era such as power windows, power locks, and a tilting steering column enhance the ergonomics for long-distance cruising. The driver faces a specialized dashboard housing a 120-mph speedometer, a tachometer, and a factory clock. Despite some cracking on the steering wheel rim, the interior retains a high level of integrity, reflecting the comprehensive nature of its mid-life restoration.
Turbo-Fire 396 V8 and Positraction Delivery
Performance is delivered by a 396ci Turbo-Fire V8 engine, which was factory rated at 325 hp / 330 PS and a stout 410 lb-ft / 556 Nm of torque. This big-block mill breathes through a four-barrel carburetor and is linked to a TH400 three-speed automatic transmission, both of which were reportedly overhauled in the mid-2000s. Power is funneled to the pavement via a heavy-duty 12-bolt rear end equipped with a Positraction limited-slip differential for improved traction. The mechanical feel is refined through power-assisted steering and coil-spring suspension, providing a smooth ride quality typical of full-size Chevrolets. Stopping power is managed by power-assisted front disc and rear drum brakes, ensuring the heavy coupe can be brought to a halt with modern confidence.
| Technical Specifications | |
|---|---|
| Engine Type | 396ci Turbo-Fire V8 |
| Transmission | TH400 3-Speed Automatic |
| Rear End | 12-Bolt Positraction Limited-Slip |
| Exterior Color | Seafrost Green (P 2) |
| Wheels | 15-inch Rally w/ Redline Tires |
| Brakes | Power Front Disc / Rear Drum |
| Chassis | Frame-Off Restored (2011) |
| Interior Trim | Black Vinyl Buckets (812) |
Investment Grade Refurbishment and California History
In the current collector market, a frame-off restored 1968 Chevrolet Impala SS carries significant weight, especially when retaining its original color code and engine configuration. The “IV” suffix code on the engine block confirms its factory-correct 325-horsepower rating, a vital detail for enthusiasts seeking authenticity. Compared to many smaller muscle cars, the Impala Custom Coupe offers a unique selling point of high-performance capabilities paired with full-size luxury and “Super Sport” styling. The presence of a clean California title and a documented chain of service records further bolsters its position as a reliable investment. Its survival as a Southgate-assembled unit adds a layer of regional provenance that is highly prized by West Coast collectors.
The Definitive Full-Size Muscle Experience
The 1968 Chevrolet Impala SS stands as a masterclass in how GM once blended raw cubic inches with boulevard elegance. This particular Coupe manages to respect its heritage while benefiting from a 2011 refurbishment that ensures it remains roadworthy for decades to come. With its potent 396 V8, smooth-shifting TH400, and a cabin loaded with factory options like Comfortron AC, it is a turn-key classic ready for show or tour. As a rare Seafrost Green example with documented factory specifications, it represents the very best of the Impala nameplate. This is an opportunity to own a meticulously sorted piece of history that continues to command the road with its iconic style and big-block authority.
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Source: bringatrailer.com
