USA vs Brazil — 1970 vs 1973
| AMX 390 Big Bad | Maverick GT V8 302 (Brazil) | |
|---|---|---|
| Horsepower | 325 hp | 199 hp |
| Torque | 425 lb-ft | 283 lb-ft |
| Engine Size | 6,391 cc | 4,949 cc |
| 0-60 mph | 6.6 sec | 9.5 sec |
| Top Speed | 130 mph | 118 mph |
| ¼ Mile | 14.4 sec | 16.5 sec |
| Weight | 3,300 lbs | 2,866 lbs |
| Wheelbase | 2,794 mm | 2,692 mm |
| Length | 4,877 mm | 4,600 mm |
| Units Produced | 4,116 | — |
| Original MSRP | $3,395 | — |
| Value (Excellent) | $65,000 | $80,000 |
| Collectibility | 8/10 | 8/10 |
| Rarity | 7/10 | 7/10 |
On balance, the 1970 AMC AMX 390 Big Bad makes a stronger case on paper with more power, quicker acceleration, higher top speed. However, the 1973 Ford Maverick GT V8 302 (Brazil) counters with lighter weight, and its appeal extends beyond mere numbers. Choose the 1970 AMC AMX 390 Big Bad for outright capability, or the 1973 Ford Maverick GT V8 302 (Brazil) for a more distinctive ownership experience.
The rivalry between USA and Brazil automotive industries has produced legendary matchups, and the 1970 AMC AMX 390 Big Bad versus 1973 Ford Maverick GT V8 302 (Brazil) is among the most fascinating. These two cars represent the best of their national engineering schools. The 1970 AMC AMX 390 Big Bad holds a clear advantage in raw power with 325 hp compared to 199 hp, a 126-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the AMC AMX uses a V8 OHV (AMC 390) displacing 6,391 cc, while the Ford Maverick GT relies on a V8 OHV with 4,949 cc. In the sprint to 60 mph, the 1970 AMC AMX 390 Big Bad edges ahead at 6.6 seconds versus 9.5 seconds. The Ford Maverick GT carries a weight advantage, tipping the scales 434 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.