USA vs Australia — 1970 vs 1971
| Superbird | Falcon GT-HO Phase III | |
|---|---|---|
| Horsepower | 375 hp | 300 hp |
| Torque | 455 lb-ft | 360 lb-ft |
| Engine Size | 7,210 cc | 5,763 cc |
| 0-60 mph | 5.5 sec | 6.4 sec |
| Top Speed | 170 mph | 142 mph |
| ¼ Mile | 13.5 sec | 14.4 sec |
| Wheelbase | 2,946 mm | 2,819 mm |
| Length | 5,576 mm | 4,900 mm |
| Units Produced | 1,935 | 300 |
| Value (Excellent) | $400,000 | $1,400,000 |
| Collectibility | 5/10 | 5/10 |
| Rarity | 9/10 | 10/10 |
The 1970 Plymouth Superbird holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1971 Ford Falcon GT-HO Phase III brings greater rarity and remains a compelling choice for enthusiasts who value Ford heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Putting the 1970 Plymouth Superbird against the 1971 Ford Falcon GT-HO Phase III is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — USA versus Australia. The 1970 Plymouth Superbird holds a clear advantage in raw power with 375 hp compared to 300 hp, a 75-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1970 Plymouth Superbird edges ahead at 5.5 seconds versus 6.4 seconds. Rarity plays a significant role here — with only 300 units built, the 1971 Ford Falcon GT-HO Phase III is considerably scarcer than the Plymouth Superbird's 1,935 examples. On the collector market, the 1971 Ford Falcon GT-HO Phase III commands a significant premium over the 1970 Plymouth Superbird, reflecting differences in prestige and rarity.