USA vs USA — 1971 vs 1967
| Road Runner 440+6 | Chevelle SS 396 L35 | |
|---|---|---|
| Horsepower | 385 hp | 325 hp |
| Torque | 490 lb-ft | 425 lb-ft |
| Engine Size | 7,210 cc | 6,489 cc |
| 0-60 mph | 5.7 sec | 6.5 sec |
| Top Speed | 130 mph | 124 mph |
| ¼ Mile | 13.8 sec | 14.8 sec |
| Weight | 3,700 lbs | 3,400 lbs |
| Wheelbase | 2,946 mm | 2,921 mm |
| Length | 5,258 mm | 5,055 mm |
| Units Produced | 902 | 63,006 |
| Original MSRP | $3,540 | $2,825 |
| Value (Excellent) | $150,000 | $95,000 |
| Collectibility | 9/10 | 8/10 |
| Rarity | 8/10 | 6/10 |
The 1971 Plymouth Road Runner 440+6 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1967 Chevrolet Chevelle SS 396 L35 brings lighter weight and remains a compelling choice for enthusiasts who value Chevrolet heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1971 Plymouth Road Runner 440+6 and 1967 Chevrolet Chevelle SS 396 L35 stand as two of the most notable Muscle Car cars from Muscle era. Both emerged during a period of intense competition, and choosing between them remains a passionate debate among collectors. The 1971 Plymouth Road Runner 440+6 holds a clear advantage in raw power with 385 hp compared to 325 hp, a 60-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1971 Plymouth Road Runner 440+6 edges ahead at 5.7 seconds versus 6.5 seconds. The Chevrolet Chevelle carries a weight advantage, tipping the scales 300 lbs lighter. Rarity plays a significant role here — with only 902 units built, the 1971 Plymouth Road Runner 440+6 is considerably scarcer than the Chevrolet Chevelle's 63,006 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.