The 1967 Pontiac Firebird Convertible LS1 is a prime example of blending classic muscle car styling with modern performance and reliability. While the first-generation Firebird is iconic, this particular car goes beyond factory specifications with a comprehensive Pro-Touring build. The classic body is finished in a striking Valspar Snake Skin Green and Black paint scheme. This combination immediately signals a high-quality, custom build. It utilizes a modern 5.7L LS1 V-8 engine, creating a potent and highly capable convertible.
Exterior and Custom Finishes
The custom paintwork, executed by Custom Concepts, Inc., gives this Firebird a unique and aggressive appearance. The Snake Skin Green hue is a distinctive color that ensures the car stands out. Various engine and chassis components have been powder-coated by Caps Powder Coating. The attention to detail extends beyond the paint. This results in a cohesive and visually stunning exterior package.
Suspension and Chassis Upgrades
The chassis received a comprehensive overhaul focused on modern handling and responsiveness. The car utilizes a CPP Pro Tour Kit 4 suspension, providing vastly improved dynamics. The rear axle is managed by a sophisticated Ridetech four-link setup with adjustable coilovers. This system allows for precise tuning and ensures the car can handle aggressive driving.
Wheels, Drivetrain, and Braking
Power meets the road through custom Intro wheels, staggered with 18×7 inches in the front and 19.5 inches in the rear. This setup provides an ideal stance. The drivetrain includes a robust 10-bolt Positraction rear end fitted with 3.73 gears. The engine breathes through a 2.5-inch dual exhaust system with Flowmaster mufflers, providing an authoritative and rich sound.
Interior Customization and Wiring
The interior has been completely customized by Wall and Eades, featuring a black theme. This bespoke work ensures a modern look and feel while respecting the car’s classic lines. All electrical systems are updated with a reliable American Autowire wiring harness. This ensures the modern LS swap components and interior electronics function flawlessly.
Engine Specifications and LS1 Power
The heart of this build is the modern 5.7L LS1 V-8 engine. This engine is a cornerstone of GM performance and is known for its light weight and dependable power. It is managed by a PSI engine harness and computer. This electronic control unit allows the LS1 to operate efficiently and reliably, delivering strong power throughout the rev range. The engine swap dramatically enhances the car’s overall performance.
Transmission and High Performance
The 5.7L V-8 is paired with a 4L60E automatic transmission, a popular choice in LS swaps for its strength and smooth shifting. This combination provides both high-level acceleration and comfortable driving characteristics. The automatic gearbox makes the car accessible for casual cruising while still retaining incredible performance. The robust 10-bolt rear end handles the engine’s power output with confidence.
Market Summary of the 1967 Pontiac Firebird Convertible LS1
This custom 1967 Pontiac Firebird Convertible LS1 is an impressive Pro-Touring machine. The exceptional Snake Skin Green custom paint and bespoke black interior set it apart visually. Mechanically, the powerful 5.7L LS1 V-8, 4L60E transmission, and full Pro Tour suspension upgrades offer incredible performance. This Firebird represents a sophisticated, turn-key build ready for show or spirited driving.
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Source: mecum.com
