USA vs USA — 1971 vs 1970
| Javelin AMX 401 | Challenger T/A 340 Six Pack | |
|---|---|---|
| Horsepower | 330 hp | 290 hp |
| Torque | 430 lb-ft | 340 lb-ft |
| Engine Size | 6,572 cc | 5,572 cc |
| 0-60 mph | 5.9 sec | 5.8 sec |
| Top Speed | 130 mph | 130 mph |
| ¼ Mile | 13.8 sec | 14.0 sec |
| Weight | — | 3,400 lbs |
| Wheelbase | 2,743 mm | 2,794 mm |
| Length | 4,826 mm | 4,871 mm |
| Units Produced | — | 2,399 |
| Original MSRP | — | $3,590 |
| Value (Excellent) | $75,000 | $250,000 |
| Collectibility | 5/10 | 9/10 |
| Rarity | 7/10 | 9/10 |
It's a closely fought contest. The 1971 AMC Javelin AMX 401 brings more power, better value to the table, and the 1970 Dodge Challenger T/A 340 Six Pack answers with quicker acceleration, stronger collectibility. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
In the world of Pony Car cars, few comparisons generate as much discussion as the 1971 AMC Javelin AMX 401 versus the 1970 Dodge Challenger T/A 340 Six Pack. Both hail from Muscle era and represent the pinnacle of their respective manufacturers' ambitions. The 1971 AMC Javelin AMX 401 holds a clear advantage in raw power with 330 hp compared to 290 hp, a 40-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1970 Dodge Challenger T/A 340 Six Pack edges ahead at 5.8 seconds versus 5.9 seconds. On the collector market, the 1970 Dodge Challenger T/A 340 Six Pack commands a significant premium over the 1971 AMC Javelin AMX 401, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1970 Dodge Challenger T/A 340 Six Pack rates higher among enthusiasts and auction houses.