Australia vs USA — 1971 vs 1965
| HQ Monaro GTS 350 | Skylark GS Stage 1 400 | |
|---|---|---|
| Horsepower | 275 hp | 345 hp |
| Torque | 350 lb-ft | 440 lb-ft |
| Engine Size | 5,735 cc | 6,555 cc |
| 0-60 mph | 7.0 sec | 6.0 sec |
| Top Speed | 130 mph | 125 mph |
| ¼ Mile | 14.8 sec | 13.9 sec |
| Weight | 3,307 lbs | 3,500 lbs |
| Wheelbase | 2,768 mm | 2,845 mm |
| Length | 4,800 mm | 5,067 mm |
| Units Produced | — | 10,743 |
| Original MSRP | — | $3,167 |
| Value (Excellent) | $200,000 | $95,000 |
| Collectibility | 8/10 | 8/10 |
| Rarity | 6/10 | 7/10 |
This matchup is remarkably close. The 1971 Holden HQ Monaro GTS 350 offers higher top speed, lighter weight, while the 1965 Buick Skylark GS Stage 1 400 counters with more power, quicker acceleration. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
When Australia engineering meets USA craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1971 Holden HQ Monaro GTS 350 and 1965 Buick Skylark GS Stage 1 400 embody their respective national automotive traditions while competing in the same arena. The 1965 Buick Skylark GS Stage 1 400 holds a clear advantage in raw power with 345 hp compared to 275 hp, a 70-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Holden HQ Monaro uses a V8 OHV displacing 5,735 cc, while the Buick Skylark GS relies on a V8 OHV (Buick 400 Stage 1) with 6,555 cc. In the sprint to 60 mph, the 1965 Buick Skylark GS Stage 1 400 edges ahead at 6.0 seconds versus 7.0 seconds. Both cars have earned their place in automotive history and continue to captivate enthusiasts around the world.