The Ultimate 1966 Chevrolet Impala SS Sport Coupe

The Ultimate 1966 Chevrolet Impala SS Sport Coupe

The 1966 Chevrolet Impala SS 502 V8 Sport Coupe stands as an incredible example of classic American muscle car enhancement. This iconic vehicle has undergone a meticulous refurbishment, transforming it into a high-performance machine. It artfully combines vintage aesthetics with formidable modern power and handling capabilities. Enthusiasts will appreciate its striking presence and impressive specifications.

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1966 Chevrolet Impala SS

Extensive Refurbishment and Exterior Appeal

This 1966 Chevrolet Impala SS received a comprehensive refurbishment in 2016. The car now sports a stunning pearl gray finish, giving it a sophisticated yet aggressive look. It features a cowl induction hood with a bold black stripe and functional hood pins. Bright trim and chrome bumpers further enhance its classic lines. Distinctive “502” and “Super Sport” badging proudly proclaim its powerful upgrades.

Powerhouse Engine Specifications

At the heart of this Impala SS is a formidable GM Performance ZZ502ci V8 crate engine, installed in 2016. This massive V8 boasts a 9.6:1 compression ratio and aluminum cylinder heads. It features a COMP Cams camshaft, enhancing its performance profile. A Quick Fuel 850 cfm double-pumper carburetor and an Edelbrock intake manifold manage fuel delivery. The radiator was also recently replaced in April 2025, ensuring optimal cooling.

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1966 Chevrolet Impala SS

Driveline and Performance

Power routes to the rear wheels through a robust Tremec TKO 600 five-speed manual transmission, offering precise and engaging gear changes. A Moser Engineering 12-bolt rear end with 3.42:1 gears ensures efficient power delivery. The clutch and pressure plate were replaced in March 2025, ensuring smooth operation. A dual exhaust system with an X-pipe and Pypes mufflers provides a deep, resonant roar, fitting for such a powerful machine.

Chassis and Braking Upgrades

The Impala SS rides on a revised chassis, reportedly sourced from Jim’s Chevelle Alley. Suspension incorporates Hotchkis rear components, enhancing handling and stability. Five-spoke 17-inch wheels are fitted with BFGoodrich g-Force tires up front and Nitto 555 rubber out back. Braking is handled by red calipers over cross-drilled and slotted discs on all four wheels. The car also features power steering, making it surprisingly easy to maneuver.

1966 Chevrolet Impala SS

Refined Interior and Modern Amenities

The cabin features striking red vinyl upholstery on both the front bucket seats and rear bench, creating a vibrant contrast with the pearl gray exterior. A Muncie-branded shifter sits prominently in the center console, providing a tactile connection to the five-speed transmission. Air conditioning ensures comfort in various climates. An aftermarket Pioneer head unit and a fire extinguisher add modern convenience and safety.

Driver-Focused Instrumentation

The woodgrain-rimmed steering wheel, with brushed spokes, offers a classic feel. An 8k-rpm tachometer is mounted to the column, providing essential engine information. Other instrumentation includes a horizontal 120-mph speedometer and a fuel-level gauge. A trio of aftermarket readouts mounted below the dashboard offers additional critical data. The five-digit odometer shows under 7,000 miles, reflecting its post-refurbishment use.

1966 Chevrolet Impala SS

A Powerful Classic Statement

This 1966 Chevrolet Impala SS Sport Coupe represents a stunning blend of vintage American automotive design and modern performance engineering. Its potent ZZ502ci V8, combined with a five-speed manual transmission and upgraded chassis, creates an exhilarating driving experience. This Impala SS is a testament to thoughtful restoration and performance enhancement. It stands ready to impress any discerning enthusiast.

Disclaimer: This article offers general automotive information for educational purposes. Vehicle details are for informational insights only.

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1966 Chevrolet Impala SS
1966 Chevrolet Impala SS
1966 Chevrolet Impala SS
1966 Chevrolet Impala SS
1966 Chevrolet Impala SS

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