USA vs USA — 1964 vs 2003
| Comet Cyclone CJ 428 | Marauder 4.6 DOHC | |
|---|---|---|
| Horsepower | 335 hp | 302 hp |
| Torque | 440 lb-ft | 310 lb-ft |
| Engine Size | 7,014 cc | 4,601 cc |
| 0-60 mph | 6.2 sec | 6.8 sec |
| Top Speed | 130 mph | 138 mph |
| ¼ Mile | 14.1 sec | 15.1 sec |
| Weight | 3,502 lbs | 4,218 lbs |
| Wheelbase | 2,921 mm | 2,919 mm |
| Length | 5,131 mm | 5,428 mm |
| Units Produced | — | 11,052 |
| Original MSRP | $3,224 | $34,495 |
| Value (Excellent) | $85,000 | $30,000 |
| Collectibility | 7/10 | 6/10 |
| Rarity | 7/10 | 6/10 |
The 1964 Mercury Comet Cyclone CJ 428 holds an edge across most measurable criteria, offering more power, quicker acceleration, lighter weight. That said, the 2003 Mercury Marauder 4.6 DOHC brings higher top speed, better value and remains a compelling choice for enthusiasts who value Mercury heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Within the Mercury stable, the 1964 Mercury Comet Cyclone CJ 428 and 2003 Mercury Marauder 4.6 DOHC represent different approaches to performance and purpose. Both carry the Mercury badge, yet each carves out its own distinct identity. The 1964 Mercury Comet Cyclone CJ 428 holds a clear advantage in raw power with 335 hp compared to 302 hp, a 33-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mercury Comet Cyclone uses a V8 OHV displacing 7,014 cc, while the Mercury Marauder relies on a V8 DOHC 32-valve with 4,601 cc. In the sprint to 60 mph, the 1964 Mercury Comet Cyclone CJ 428 edges ahead at 6.2 seconds versus 6.8 seconds. The Mercury Comet Cyclone carries a weight advantage, tipping the scales 716 lbs lighter. On the collector market, the 1964 Mercury Comet Cyclone CJ 428 commands a significant premium over the 2003 Mercury Marauder 4.6 DOHC, reflecting differences in prestige and rarity.