USA vs USA — 1970 vs 1966
| 'Cuda AAR 340 Six Pack | Chevy II Nova SS 396 | |
|---|---|---|
| Horsepower | 290 hp | 375 hp |
| Torque | 345 lb-ft | 420 lb-ft |
| Engine Size | 5,572 cc | 6,489 cc |
| 0-60 mph | 5.8 sec | 5.9 sec |
| Top Speed | 125 mph | 130 mph |
| ¼ Mile | 14.2 sec | 13.9 sec |
| Weight | 3,300 lbs | 3,300 lbs |
| Wheelbase | 2,743 mm | 2,794 mm |
| Length | 4,724 mm | 4,686 mm |
| Units Produced | 2,724 | — |
| Original MSRP | $3,635 | $2,990 |
| Value (Excellent) | $350,000 | $150,000 |
| Collectibility | 9/10 | 9/10 |
| Rarity | 8/10 | 8/10 |
The 1966 Chevrolet Chevy II Nova SS 396 emerges ahead in most objective measures, offering more power, higher top speed, better value. The 1970 Plymouth 'Cuda AAR 340 Six Pack counters with quicker acceleration, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
Among Muscle Car enthusiasts, the matchup between the 1970 Plymouth 'Cuda AAR 340 Six Pack and 1966 Chevrolet Chevy II Nova SS 396 is one for the ages. These Muscle era machines competed directly for buyers' attention and continue to vie for collectors' affections today. The 1966 Chevrolet Chevy II Nova SS 396 holds a clear advantage in raw power with 375 hp compared to 290 hp, a 85-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1970 Plymouth 'Cuda AAR 340 Six Pack edges ahead at 5.8 seconds versus 5.9 seconds. On the collector market, the 1970 Plymouth 'Cuda AAR 340 Six Pack commands a significant premium over the 1966 Chevrolet Chevy II Nova SS 396, reflecting differences in prestige and rarity.