After exploring the legendary performance of Ford, we now shift our focus to Holden, Australia’s iconic automotive powerhouse. This list highlights the best Australian-made hero models to ever roll off the production line. To keep the competition fair, each vehicle featured was a genuine production model available to the public through showrooms, rather than exclusive race-only specials.
1. 1968 Holden HK Monaro GTS 327
The HK Monaro was the car that changed everything for Holden. Launched in July 1968, this stunning two-door coupe was Holden’s first true “image car,” injecting a sense of American-inspired muscle into the local market. It was designed with a dual purpose: to attract a younger audience and to give General Motors a dominant weapon for production car racing.
At its heart sat a Chevrolet 5.3-litre (327ci) V8 engine equipped with a Rochester four-barrel carburetor, producing 250bhp. Mated to a four-speed Saginaw manual gearbox and a Positraction limited-slip rear axle, it was built for speed. Its legendary status was cemented when the GTS 327 claimed the top three spots at the 1968 Hardie-Ferodo 500, marking Holden’s first victory at Bathurst.
Key Statistics:
- Production: 1,192 units
- Power: 250bhp (186kW)
- Top Speed: 125mph (200km/h)
- 0-100km/h: 7.6 seconds
- Standing 400m: 16.4 seconds
- Original Price: $3,790
2. 1969 Holden HT Monaro GTS 350
If the HK started the fire, the HT GTS 350 turned it into an inferno. This model is revered for defeating the formidable XW Falcon GT-HO at the Mountain in 1969. It featured the legendary Chevrolet 5.7-litre small-block V8 and a host of racing upgrades, including a Muncie 4-speed gearbox and rear anti-tramp suspension.
Visually, the HT introduced a new plastic grille and stacked tail lights, along with the iconic houndstooth interior option. It was also the car that saw the legendary Peter Brock make his Bathurst debut, though it was Colin Bond and Tony Roberts who secured the win that year.
Key Statistics:
- Production: 750 units
- Power: 300bhp (224kW)
- Top Speed: 208km/h
- 0-100km/h: 7.5 seconds
- Standing 400m: 15.8 seconds
3. 1970 Holden LC Torana GTR XU-1
The LC Torana GTR XU-1 proved that size isn’t everything. By fitting a high-performance 186ci six-cylinder engine into a small, lightweight body, Holden created an agile giant-killer. Featuring triple Stromberg carburetors and a heavy-duty suspension, the “pocket rocket” became a favorite in both circuit racing and rallying. While it missed out on an outright Bathurst win, it secured the 1971 Manufacturers Championship and the Australian Rally Championship.
Key Statistics:
- Production: 1,397 units
- Power: 160bhp (119kW)
- Top Speed: 125mph (200km/h)
- 0-100km/h: 8.4 seconds
4. 1970 Holden HG Monaro GTS 350
Often called the “uncrowned king,” the HG Monaro GTS 350 is frequently overlooked because it never raced at Bathurst. However, in manual trim, it was a genuine 140mph supercar. By late 1970, Holden shifted its racing focus to the Torana, repositioning the HG Monaro as a high-speed Grand Tourer. It remains one of the most refined and powerful muscle cars of the era.
Key Statistics:
- Production: 415 units
- Power: 300bhp (224kW)
- Top Speed: 140mph (225km/h)
- Standing 400m: 15.8 seconds
5. 1971 Holden HQ Monaro GTS 350
The HQ series represented a total redesign for Holden, featuring modern unitary construction and sleek new styling. For the first time, the Monaro was available as both a coupe and a four-door sedan. While the 253ci V8 was standard, the range-topping GTS 350 utilized the imported Chevrolet small-block. Although it didn’t share the same racing pedigree as its predecessors, the HQ remains the best-selling Holden model of all time.
Key Statistics:
- Production: 404 units
- Power: 279hp (205kW)
- 0-100km/h: 9.4 seconds
6. 1972 Holden LJ Torana GTR XU-1
The LJ Torana became an immortal icon in 1972 when Peter Brock mastered a rain-soaked Bathurst to defeat Allan Moffat’s V8 Falcon. The LJ benefited from a larger 202ci (3.3-litre) engine and triple 175CD carburetors. Its “underdog” status and aggressive styling make it one of the most desirable collector cars in Australia today.
Key Statistics:
- Production: 2,179 units
- Power: 125kW
- Top Speed: 210km/h
- 0-100km/h: 8.3 seconds
7. 1974 Holden LH Torana SL/R 5000 L34
The L34 was Holden’s first V8-powered Torana specifically developed for the track. With its massive wheel-arch flares and heavy-duty 5.0-litre V8, it looked like a race car for the road. Only 263 were built, making unmolested survivors incredibly rare. It dominated the mid-70s racing scene, including Bobby Morris’s emotional 1976 Bathurst win.
Key Statistics:
- Production: 263 units
- Power: 240hp (179kW)
- 0-100km/h: 8.7 seconds
8. 1974 Holden HJ Monaro GTS
The HJ Monaro opted for “beefcake” looks and comfort over raw track performance. With more aggressive front styling and a distinctive blacked-out grille, the HJ had immense road presence. The imported 350 V8 was replaced by the local 308 V8, which offered plenty of low-end grunt for the street. It remains a favorite for those who value style and a rumbling V8 soundtrack.
Key Statistics:
- Power: 179kW (240bhp)
- 0-100km/h: 10.4 seconds
- Standing 400m: 18.1 seconds
9. 1976 Holden LX Torana SL/R 5000
While often overshadowed by the A9X, the pre-July 1976 LX SL/R 5000s are highly prized because they were built before strict emission laws reduced engine power. These “clean” 5.0-litre V8s produced a healthy 186kW, making them exceptionally quick sedans. This era also saw the introduction of the popular three-door hatchback body style.
Key Statistics:
- Power: 186kW (250bhp)
- 0-100km/h: 7.8 seconds
- Standing 400m: 15.6 seconds
10. 1977 Holden LX Torana A9X
Widely regarded as the greatest Australian touring car ever, the A9X was a “Performance Equipment Package” that turned the LX Torana into a dominant force. In 1979, Peter Brock and Jim Richards won Bathurst by a staggering six laps, setting a lap record on the final lap. With its iconic rear-facing bonnet scoop and wide flares, the A9X is the ultimate holy grail for Holden collectors.
Key Statistics:
- Production: 405 units
- Power: 161kW (215hp)
- Top Speed: 210km/h
- Original Price: ~$10,600
Conclusion
Holden’s muscle car legacy is defined by a unique blend of American power and Australian engineering. From the pioneering HK Monaro to the dominant A9X Torana, these vehicles represent the golden era of local manufacturing. Whether you prefer the raw V8 power of the early Monaros or the agile, giant-killing nature of the Toranas, Holden’s “hero cars” continue to inspire passion among enthusiasts worldwide.
What is your favorite Holden muscle car? Share your thoughts and join the discussion below!
References
- Australian Muscle Car Magazine (AMC), Issues #35, #51.
- Wheels Magazine, Road Test Archives (1971-1972).
- Staff Writer, “Top 10: Best Holden Muscle Cars of All-Time,” Muscle Car Feature.