USA vs USA — 1969 vs 1969
| Cyclone Spoiler II | Cougar Eliminator 428 CJ | |
|---|---|---|
| Horsepower | 335 hp | 335 hp |
| Torque | 450 lb-ft | 440 lb-ft |
| Engine Size | 7,014 cc | 7,014 cc |
| 0-60 mph | 6.1 sec | 5.6 sec |
| Top Speed | 130 mph | 130 mph |
| ¼ Mile | 14.2 sec | 13.9 sec |
| Weight | 3,800 lbs | 3,500 lbs |
| Wheelbase | 2,972 mm | 2,845 mm |
| Length | 5,289 mm | 4,973 mm |
| Units Produced | 519 | 2,411 |
| Original MSRP | $3,759 | $3,520 |
| Value (Excellent) | $150,000 | $150,000 |
| Collectibility | 9/10 | 9/10 |
| Rarity | 9/10 | 8/10 |
It's a closely fought contest. The 1969 Mercury Cyclone Spoiler II brings greater rarity to the table, and the 1969 Mercury Cougar Eliminator 428 CJ answers with quicker acceleration, lighter weight. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
Mercury has long offered a diverse lineup, and comparing the 1969 Mercury Cyclone Spoiler II with the 1969 Mercury Cougar Eliminator 428 CJ highlights the breadth of the marque's engineering philosophy. On paper, the two are remarkably close in power output, with the 1969 Mercury Cyclone Spoiler II producing 335 hp and the 1969 Mercury Cougar Eliminator 428 CJ delivering 335 hp. Under the hood, the contrast is notable: the Mercury Cyclone uses a V8 OHV displacing 7,014 cc, while the Mercury Cougar relies on a V8 OHV (428 Cobra Jet) with 7,014 cc. In the sprint to 60 mph, the 1969 Mercury Cougar Eliminator 428 CJ edges ahead at 5.6 seconds versus 6.1 seconds. The Mercury Cougar carries a weight advantage, tipping the scales 300 lbs lighter. Rarity plays a significant role here — with only 519 units built, the 1969 Mercury Cyclone Spoiler II is considerably scarcer than the Mercury Cougar's 2,411 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.