USA vs USA — 1970 vs 1970
| Barracuda Hemi 'Cuda | Duster 340 | |
|---|---|---|
| Horsepower | 425 hp | 275 hp |
| Torque | 490 lb-ft | 350 lb-ft |
| Engine Size | 6,981 cc | 5,572 cc |
| 0-60 mph | 5.0 sec | 6.2 sec |
| Top Speed | 137 mph | 121 mph |
| ¼ Mile | 13.1 sec | 14.4 sec |
| Weight | 3,600 lbs | 3,048 lbs |
| Wheelbase | 2,743 mm | 2,743 mm |
| Length | 4,699 mm | 5,125 mm |
| Units Produced | 652 | — |
| Original MSRP | $4,390 | $2,547 |
| Value (Excellent) | $4,000,000 | $45,000 |
| Collectibility | 10/10 | 6/10 |
| Rarity | 10/10 | 5/10 |
The 1970 Plymouth Barracuda Hemi 'Cuda holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1970 Plymouth Duster 340 brings lighter weight, better value and remains a compelling choice for enthusiasts who value Plymouth heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1970 Plymouth Barracuda Hemi 'Cuda and 1970 Plymouth Duster 340 share a manufacturer in Plymouth, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Plymouth brand. The 1970 Plymouth Barracuda Hemi 'Cuda holds a clear advantage in raw power with 425 hp compared to 275 hp, a 150-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Plymouth Barracuda uses a V8 OHV (Hemi) displacing 6,981 cc, while the Plymouth Duster relies on a V8 OHV with 5,572 cc. In the sprint to 60 mph, the 1970 Plymouth Barracuda Hemi 'Cuda edges ahead at 5.0 seconds versus 6.2 seconds. The Plymouth Duster carries a weight advantage, tipping the scales 552 lbs lighter. On the collector market, the 1970 Plymouth Barracuda Hemi 'Cuda commands a significant premium over the 1970 Plymouth Duster 340, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1970 Plymouth Barracuda Hemi 'Cuda rates higher among enthusiasts and auction houses.