ENTER BY JUNE 26, 2026 - WINNER SELECTED JULY 10, 2026
ENGINE
389CI V8
HORSEPOWER
360HP
TRANSMISSION
4SPD Muncie
The 1966 Pontiac GTO: A Muscle Car Milestone
Widely regarded as the car that ignited the muscle car era, the Pontiac GTO made a bold statement in 1966 with its first year as a standalone model—no longer just a LeMans option package. Pontiac redesigned the GTO with a sleek new body featuring smooth, flowing lines, a split front grille, and louvered tail lamps, setting the tone for what a muscle car should look like. It was also the first year the GTO surpassed the 96,000-unit mark in sales, proving its place in the hearts of American performance enthusiasts.
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Under the hood, the 1966 GTO offered serious power, most notably in the form of the 389 cubic inch V8 engine, available in multiple configurations—including the coveted Tri-Power setup with three 2-barrel carburetors. Transmission choices included a 3-speed or 4-speed manual, as well as an automatic. Options like power steering, power brakes, bucket seats, rally wheels, and various interior upgrades allowed buyers to tailor their GTO to both their driving needs and style preferences.
This stunning Montero Red 1966 Pontiac GTO convertible is a head-turning example of what makes the '66 GTO such a standout in classic muscle car circles. Under the hood, it features the legendary 389 Tri-Power V8, paired with a 4-speed manual transmission, delivering the kind of performance that helped define the era. Complementing the drivetrain are power steering and power disc brakes, giving this classic both brawn and modern drivability.
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According to the previous owner, this GTO underwent an extensive professional restoration, with fewer than 2,500 miles logged since completion. The restoration began with a remarkably solid GTO body retaining its original floors, frame, and body panels—a rarity that adds significant value. The body was refinished in vibrant Montero Red, with newer bumpers, rocker moldings, and a black power soft top that give the car a fresh, show-worthy presentation.
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Inside, the refurbished black bucket seat interior is both stylish and comfortable, featuring newer upholstery, carpet, and door panels. A restored GTO center console wraps around the 4-speed shifter, and the dash houses a refinished instrument cluster with clear, crisp gauges. Tastefully added aftermarket gauges below the dash provide improved monitoring of engine performance.
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This is a genuine 242 VIN GTO convertible, documented by Pontiac Historical Services (PHS), and it sits proudly on restored Pontiac Rally wheels with new redline tires—completing its unmistakable muscle car stance.
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Whether you're a collector or a classic performance enthusiast, this investment-grade 1966 GTO convertible is a beautifully restored icon ready to be driven, shown, and admired.
EXTERIOR
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Extensive Restoration
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Excellent Original Metal Structure from Bumper to Bumper
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Montero Red Paint
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Newer Black Convertible Top
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Newer Bumpers Front and Back
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Restored Pontiac Rally Rims
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INTERIOR
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Newer Black Bucket Seat Interior with Console
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Newer Dash Pad
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Refurbished GTO dash instrument Cluster​
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ENGINE/TRANSMISSION
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Tri-Power V8 Engine
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Muncie 4 Speed Manual Transmission
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092 Cylinder Heads
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​Mechanics
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Power Steering
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Front Disc Brakes
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Posi-traction Rear Differential​​