USA vs USA — 1968 vs 1958
| AMX 390 | Rambler American Scrambler 390 | |
|---|---|---|
| Horsepower | 315 hp | 315 hp |
| Torque | — | 420 lb-ft |
| Engine Size | 6,391 cc | 6,391 cc |
| 0-60 mph | — | 6.3 sec |
| Top Speed | — | 123 mph |
| ¼ Mile | — | 14.3 sec |
| Weight | — | 3,100 lbs |
| Wheelbase | 2,489 mm | 2,667 mm |
| Length | 4,384 mm | 4,572 mm |
| Units Produced | — | 1,512 |
| Original MSRP | — | $2,998 |
| Value (Excellent) | $85,000 | $95,000 |
| Collectibility | 5/10 | 8/10 |
| Rarity | 10/10 | 8/10 |
This matchup is remarkably close. The 1968 AMC AMX 390 offers its unique character, while the 1958 AMC Rambler American Scrambler 390 counters with stronger collectibility. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
Within the AMC stable, the 1968 AMC AMX 390 and 1958 AMC Rambler American Scrambler 390 represent different approaches to performance and purpose. Both carry the AMC badge, yet each carves out its own distinct identity. On paper, the two are remarkably close in power output, with the 1968 AMC AMX 390 producing 315 hp and the 1958 AMC Rambler American Scrambler 390 delivering 315 hp. Under the hood, the contrast is notable: the AMC AMX uses a V8 displacing 6,391 cc, while the AMC Rambler American relies on a V8 OHV with 6,391 cc. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference. From a collectibility standpoint, the 1958 AMC Rambler American Scrambler 390 rates higher among enthusiasts and auction houses.