USA vs France — 1986 vs 1991
| Omni GLH-S Shelby 175hp Turbo | ZX Volcane 16V | |
|---|---|---|
| Horsepower | 175 hp | 155 hp |
| Torque | 200 lb-ft | 142 lb-ft |
| Engine Size | 2,213 cc | 1,998 cc |
| 0-60 mph | 6.7 sec | 7.8 sec |
| Top Speed | 128 mph | 137 mph |
| ¼ Mile | 15.0 sec | 16.0 sec |
| Weight | 2,400 lbs | 2,403 lbs |
| Wheelbase | 2,467 mm | 2,540 mm |
| Length | 4,191 mm | 4,095 mm |
| Units Produced | 500 | — |
| Original MSRP | $10,995 | — |
| Value (Excellent) | $55,000 | $14,000 |
| Collectibility | 8/10 | 5/10 |
| Rarity | 9/10 | 5/10 |
Two outstanding machines, each with compelling strengths. The 1986 Dodge Omni GLH-S Shelby 175hp Turbo excels in more power, quicker acceleration, stronger collectibility, while the 1991 Citroën ZX Volcane 16V stands out for higher top speed, better value. The best advice? Drive both if you can, then follow your instincts.
Putting the 1986 Dodge Omni GLH-S Shelby 175hp Turbo against the 1991 Citroën ZX Volcane 16V is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — USA versus France. The 1986 Dodge Omni GLH-S Shelby 175hp Turbo holds a clear advantage in raw power with 175 hp compared to 155 hp, a 20-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Dodge Omni GLH-S uses a Inline-4 SOHC Turbocharged displacing 2,213 cc, while the Citroën ZX relies on a Inline-4 DOHC 16V with 1,998 cc. In the sprint to 60 mph, the 1986 Dodge Omni GLH-S Shelby 175hp Turbo edges ahead at 6.7 seconds versus 7.8 seconds. On the collector market, the 1986 Dodge Omni GLH-S Shelby 175hp Turbo commands a significant premium over the 1991 Citroën ZX Volcane 16V, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1986 Dodge Omni GLH-S Shelby 175hp Turbo rates higher among enthusiasts and auction houses.