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The Best Performance Features of the 1967 Shelby GT350

Few vehicles embody the essence of American muscle quite like the 1967 Shelby GT350. More than just a Mustang with added power, the GT350 represented a culmination of Carroll Shelby’s racing experience and performance philosophy brought to the street. 

It was a car engineered not only for raw speed but also for precise handling, elevated braking performance, and visual dominance, a high-performance machine that built on the Mustang’s popularity and infused it with track-ready DNA.

For enthusiasts and collectors, the 1967 Shelby GT350 for sale marks a pivotal point in Shelby American’s evolution. This model wasn’t merely a continuation of the original 1965 track-focused fastback, it was a more refined, road-friendly interpretation that never compromised on its performance mission. 

And today, Revology Cars pays tribute to this legend by reimagining it with modern precision and reliability, preserving its spirit while enhancing the driving experience for today’s roads.

Evolution of an Icon: The Shift Toward Refinement

While the early Shelby Mustangs of 1965 and 1966 were lean, stripped-down race cars with license plates, the 1967 GT350 represented an evolution. It retained the performance ethos of its predecessors but introduced a higher level of sophistication and daily usability. This was a necessary shift, Ford, now with greater involvement in Shelby production, sought to broaden the GT350’s appeal without diluting its capabilities.

Production moved from California to the A.O. Smith Company in Ionia, Michigan, allowing Ford and Shelby to scale production more efficiently while standardizing build quality. The 1967 model introduced a more substantial body style with a wider stance and a longer front end. But it also saw improvements in build quality, comfort, and drivability, ushering in a new chapter for Shelby performance.

This year marked a transition, from raw, racing-focused machines to high-performance touring cars that could still hold their own on the track. The result was a more approachable, yet still ferociously capable Shelby Mustang that laid the groundwork for future performance icons like the GT500.

Powertrain Precision: The High-Performance 289 V8

At the heart of the 1967 GT350 was the famed 289 cubic-inch small-block V8, tuned and modified by Shelby to deliver increased horsepower and a more aggressive character than its Mustang GT counterpart. 

This engine produced a factory-rated 306 horsepower, up from the 271 horsepower found in the base HiPo 289. But more than just a number, the Shelby 289 was engineered for responsiveness, high-revving capability, and that unmistakable Shelby growl.

A Holley 715-cfm four-barrel carburetor ensured rich, consistent fuel delivery, while a performance camshaft increased lift and duration to improve airflow and boost power in the mid-to-high rpm range. 

An aluminum intake manifold helped reduce weight and aided in cooling the incoming air-fuel mixture. The combination of Shelby’s “Tri-Y” headers and a dual exhaust system not only enhanced breathing efficiency but gave the GT350 a distinctively aggressive exhaust note that enthusiasts still revere today.

The powertrain delivered more than brute force, it offered drivability, balance, and quick throttle response. This made the GT350 especially rewarding for driving hard, with a linear power curve and a sharp high-rpm character. It wasn’t built for drag strips alone, it was a true driver’s car.

Transmission Choices: Engaging the Powerband

To complement its high-revving engine, the GT350 offered two transmission options tailored to different driving preferences. For performance purists, the close-ratio four-speed Toploader manual transmission provided direct mechanical engagement and short throws, allowing the driver to stay within the engine’s sweet spot through aggressive cornering or high-speed acceleration. 

The Toploader’s durability and gear spacing made it a favorite among those who sought total control behind the wheel.

For drivers seeking more comfort or urban drivability, the optional Select-Shift C4 three-speed automatic provided smooth gear changes without sacrificing performance. Though not as visceral as the manual setup, it allowed more enthusiasts to experience Shelby performance in a more relaxed, accessible form.

In Revology’s reimagined GT350, modern transmissions such as the TREMEC T-56 Magnum six-speed manual or Ford’s 10-speed automatic take the baton, offering enhanced durability, smoother shifts, and optimized ratios for modern driving, all while maintaining the original’s spirit of engagement and performance.

Shelby-Tuned Handling: Track Capability Meets Road Comfort

Performance was never just about horsepower for Shelby, it was about creating a car that handled with confidence, predictability, and agility. The 1967 GT350 featured an upgraded suspension that gave it a significant edge over the standard Mustang in terms of cornering ability and high-speed composure.

Shelby’s engineers enhanced the front end with stiffer coil springs, performance shocks, and a larger front sway bar. This reduced body roll and improved turn-in response, giving the GT350 a taut, planted feel through tight bends. 

In the rear, modified leaf springs provided additional stiffness without compromising ride quality, and revised shock tuning helped keep the rear end composed under hard acceleration or aggressive cornering.

Together, these components delivered a performance setup that felt more European in character than its Detroit contemporaries, balanced, communicative, and surprisingly refined for a muscle car. The GT350 was never just about straight-line speed, it was about control, and this handling package delivered it in spades.

Revology honors this tradition by employing a custom-engineered chassis with modern coilover suspension and power-assisted rack-and-pinion steering. The result is a Shelby GT350 that handles like a modern sports car while maintaining its classic muscle car demeanor.

Breaking with Authority: A Step Ahead of Its Time

The 1967 GT350 featured significant improvements in braking, an area where many muscle cars of the era fell short. Power-assisted front disc brakes came standard, offering strong and consistent stopping power even under spirited driving. In the rear, large 10-inch drum brakes provided additional braking force, while the dual-circuit master cylinder improved safety by separating the front and rear brake systems.

This setup gave the GT350 the confidence to brake later and harder than many of its contemporaries, an advantage not lost on performance-focused drivers. While it may not match today’s high-tech systems, in its time, this braking configuration helped set the GT350 apart as a more complete performance package.

Today’s Revology GT350 builds take braking performance to a new level, offering four-wheel power disc brakes with multi-piston calipers and optional performance brake packages. These modern systems ensure precise, fade-free performance even during aggressive driving, bringing the GT350 firmly into the 21st century without sacrificing its classic feel.

Aerodynamic Enhancements and Weight Management

The GT350’s aggressive stance and styling were more than just visual statements, they also contributed to performance. The extended fiberglass hood featured a functional scoop that channeled air into the engine bay, improving cooling and aiding intake airflow. Fiberglass was also used for the rear deck lid and tail light panel, helping reduce weight over the rear axle and lowering the car’s overall mass.

Although the 1967 model gained size and some weight compared to its predecessors, these materials helped keep the Shelby lean and agile. A unique rear spoiler molded into the deck lid added high-speed stability and emphasized the car’s track-born roots.

The GT350’s proportions, a wider front track and muscular fastback profile, gave it a planted look that was matched by its on-road presence. It wasn’t just about looking fast, it was designed to be fast, stable, and predictable at any speed.

Revology increases structural rigidity, preserving the Shelby’s performance essence while enhancing efficiency and longevity.

Purposeful Styling, Inside and Out

While much of the GT350’s performance came from under the skin, its exterior and interior design reinforced its high-performance mission. The bold Le Mans stripes running from nose to tail were more than just visual flair, they were a call to Shelby’s racing heritage. Flared wheel arches, a unique front grille with inset high-beam lights, and aluminum 10-spoke wheels completed the aggressive aesthetic.

Inside, the cockpit retained a Mustang layout but received notable enhancements. A roll bar was integrated into the fastback body, enhancing structural rigidity and safety. Special instrumentation and a 140-mph speedometer reminded drivers of the car’s capability. 

Optional competition seat belts and wood-rimmed steering wheels added to the performance-oriented atmosphere.

This driver-focused design ethos is something Revology faithfully replicates today. Modern versions feature optional full leather interiors, customizable instrumentation, and vintage-look materials, all crafted with contemporary fit, finish, and comfort levels, ensuring the interior feels as good as the car drives.

Rarity and Lasting Value

Only 1,175 Shelby GT350s were built in 1967, making it one of the rarest Shelby Mustangs ever produced. This limited production, combined with its exceptional performance and racing pedigree, has made the 1967 GT350 one of the most collectible muscle cars in existence. 

Original examples with factory documentation, low mileage, or rare option combinations command premium values in today’s classic car market.

Whether in Brittany Blue with Wimbledon White stripes or finished in striking Candyapple Red, the GT350 left an indelible mark. Its desirability has only increased with time, making it not just a car to admire, but an automotive investment of the highest order.

Revology’s Shelby GT350: Legacy Perfected for Today

While the original 1967 Shelby GT350 was revolutionary in its day, Revology Cars has redefined what a continuation Shelby can be. Their modern interpretation of the GT350 blends timeless design with cutting-edge technology, offering the style and spirit of the original with reliability and performance that surpasses even the most ambitious 1960s vision.

Powered by Ford’s 5.0L Ti-VCT Coyote V8, producing 460 horsepower in standard trim or up to 710 horsepower, the Revology GT350 delivers blistering acceleration with everyday drivability. 

Paired with a TREMEC manual or Ford 10-speed automatic transmission, it offers refined shifting and excellent fuel efficiency, which is rare in any muscle car, classic or modern.

Under the skin, a modern suspension, chassis, and braking system ensure that the Revology GT350 doesn’t just look fast, it performs like a world-class grand tourer. With advanced safety, infotainment, and air conditioning systems, it offers the amenities of a modern car wrapped in one of the most iconic silhouettes ever penned.

A Performance Legend That Still Leads

The 1967 Shelby GT350 was more than a high-powered Mustang, it was a masterclass in balanced performance, advanced engineering, and purposeful styling. 

It pushed the boundaries of what a muscle car could be, combining real-world usability with a visceral driving experience that thrilled enthusiasts then and continues to inspire today.

Revology Cars captures this spirit, reinterpreting the GT350 with passion, precision, and modern performance. For those who demand style, substance, and speed without compromise, the legacy of the 1967 Shelby GT350 lives on, timeless, exhilarating, and endlessly rewarding.