2017 HSV GTSR 6.2 V8 (592 Hp) Automatic

The HSV GTSR 6.2 V8 Automatic, produced from 2017 until the discontinuation of the Holden brand in Australia, represents the pinnacle of Australian muscle car engineering. It was the final iteration of the iconic GTSR lineage, built upon the VF Commodore platform (specifically the Zeta architecture). This high-performance sedan served as a farewell to Holden’s locally manufactured vehicles and a statement of HSV’s (Holden Special Vehicles) capabilities. The GTSR 6.2 V8 Automatic was positioned as the flagship model, offering significantly more power and advanced technology than any other Commodore variant. It was a limited-production vehicle, making it highly sought after by collectors and enthusiasts.

Technical Specifications

Powertrain & Engine Architecture

The heart of the GTSR 6.2 V8 Automatic is the LS9 engine, a 6.2-liter supercharged V8. This engine, originally designed for the Chevrolet Corvette ZR1, was heavily modified by HSV for Australian conditions and performance targets. The LS9 features a 9.1:1 compression ratio, forged connecting rods and pistons, and a cast iron block. The supercharger, a Roots-type blower, provides significant boost, contributing to the engine’s impressive 592 horsepower and 545.8 lb-ft of torque. Fuel delivery is managed by a high-flow fuel injection system. The engine utilizes an overhead valve (OHV) valvetrain, a design choice that prioritizes robustness and low-end torque. The six-speed automatic transmission, sourced from General Motors, was specifically calibrated for the GTSR to handle the immense power output and provide relatively smooth shifts. It features paddle shifters for manual control, allowing drivers to engage more directly with the powertrain.

Driving Characteristics

The GTSR 6.2 V8 Automatic delivers a truly exhilarating driving experience. The supercharged engine provides instant and substantial power across the entire rev range. The automatic transmission, while offering convenience, is tuned for performance, holding gears longer and downshifting quickly under hard acceleration. Compared to the manual GTSR, the automatic version offers slightly reduced driver involvement but maintains impressive acceleration figures. The rear-wheel-drive configuration and limited-slip differential ensure excellent traction, although managing the power requires respect and skill. The car’s weight distribution, combined with the sophisticated suspension, contributes to confident handling and cornering ability. The exhaust note is aggressive and commanding, further enhancing the driving experience.

Equipment & Trim Levels

The GTSR 6.2 V8 Automatic came standard with a comprehensive list of features. Interior appointments included leather-trimmed performance seats, a leather-wrapped steering wheel, and unique GTSR badging. Standard technology included a touchscreen infotainment system with navigation, a premium sound system, and climate control. HSV also offered a range of optional extras, including a sunroof, upgraded audio systems, and various cosmetic enhancements. The interior trim was focused on sporty luxury, with a clear emphasis on driver-focused ergonomics. Exterior features included unique alloy wheels, a distinctive body kit, and performance-oriented tires.

Chassis & Braking

The GTSR’s chassis was heavily revised compared to standard VF Commodores. HSV engineers implemented a unique suspension setup, featuring Bilstein dampers and stiffer springs, to improve handling and reduce body roll. The front suspension utilizes an independent McPherson strut design, while the rear employs an independent multi-link setup. Braking performance is provided by ventilated discs on all four wheels, coupled with an Anti-lock Braking System (ABS). The braking system was upgraded to cope with the car’s increased weight and performance capabilities. The GTSR also featured a torque vectoring system, which helps to distribute power to the rear wheels for improved cornering stability.

Market Reception & Comparison

The HSV GTSR 6.2 V8 Automatic was widely praised by automotive critics for its exceptional performance, handling, and overall driving experience. It was often compared favorably to international performance cars costing significantly more. While fuel economy was not a primary concern for GTSR buyers, the supercharged engine did consume a considerable amount of fuel under hard driving. Compared to the GTSR W1 (a limited-edition model with a more powerful engine), the 6.2 V8 Automatic offered a more accessible entry point into the GTSR lineup. Reliability was generally good, although the complexity of the supercharged engine and high-performance components meant that maintenance costs could be higher than those of standard Commodores.

Legacy

The HSV GTSR 6.2 V8 Automatic holds a significant place in Australian automotive history as the last of the locally produced Holden performance cars. Its limited production numbers and iconic status have made it a highly collectible vehicle. The LS9 engine, known for its durability and performance potential, continues to be a popular choice for engine swaps and modifications. In the used car market, GTSRs command premium prices, reflecting their rarity and desirability. The GTSR 6.2 V8 Automatic represents a final, glorious chapter in the story of Australian muscle car manufacturing, and its legacy will endure for years to come.