USA vs USA — 1970 vs 1960
| Gremlin X Package | Valiant Signet 200 V8 | |
|---|---|---|
| Horsepower | 100 hp | 235 hp |
| Torque | 180 lb-ft | 280 lb-ft |
| Engine Size | 3,802 cc | 4,474 cc |
| 0-60 mph | 14.0 sec | 8.5 sec |
| Top Speed | 95 mph | 115 mph |
| ¼ Mile | 19.5 sec | 16.5 sec |
| Weight | — | 2,700 lbs |
| Wheelbase | 2,438 mm | 2,692 mm |
| Length | 4,199 mm | 4,699 mm |
| Original MSRP | — | $2,405 |
| Value (Excellent) | $22,000 | $35,000 |
| Collectibility | 5/10 | 6/10 |
| Rarity | 4/10 | 6/10 |
Numbers favor the 1960 Plymouth Valiant Signet 200 V8 with more power, quicker acceleration, higher top speed. The 1970 AMC Gremlin X Package offers better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
In the world of Compact cars, few comparisons generate as much discussion as the 1970 AMC Gremlin X Package versus the 1960 Plymouth Valiant Signet 200 V8. Both hail from Muscle era and represent the pinnacle of their respective manufacturers' ambitions. The 1960 Plymouth Valiant Signet 200 V8 holds a clear advantage in raw power with 235 hp compared to 100 hp, a 135-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the AMC Gremlin uses a Inline-6 OHV displacing 3,802 cc, while the Plymouth Valiant relies on a V8 OHV with 4,474 cc. In the sprint to 60 mph, the 1960 Plymouth Valiant Signet 200 V8 edges ahead at 8.5 seconds versus 14.0 seconds. Each of these machines offers a unique window into the era that produced it, making both worthy of consideration by collectors and drivers alike.