UK vs United Kingdom — 1953 vs 1956
| Ace | Ace Bristol | |
|---|---|---|
| Horsepower | 102 hp | 125 hp |
| Torque | 105 lb-ft | 124 lb-ft |
| Engine Size | 1,991 cc | 1,971 cc |
| 0-60 mph | 11.4 sec | 9.0 sec |
| Top Speed | 117 mph | 120 mph |
| ¼ Mile | 17.5 sec | 16.5 sec |
| Weight | 1,850 lbs | 1,880 lbs |
| Wheelbase | 2,286 mm | 2,286 mm |
| Length | 3,835 mm | 3,835 mm |
| Units Produced | 723 | 466 |
| Original MSRP | $3,854 | — |
| Value (Excellent) | $350,000 | $500,000 |
| Collectibility | 9/10 | 9/10 |
| Rarity | 8/10 | 9/10 |
The 1956 AC Ace Bristol emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1953 AC Ace counters with better value, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
The AC Ace lineage tells a fascinating story of automotive evolution. Comparing the 1953 AC Ace with the 1956 AC Ace Bristol reveals how AC refined and reimagined one of its most important nameplates over the years. The 1956 AC Ace Bristol holds a clear advantage in raw power with 125 hp compared to 102 hp, a 23-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the AC Ace uses a Inline-6 SOHC 12V displacing 1,991 cc, while the AC Ace relies on a Inline-6 OHV (Bristol BS1 Mk II) with 1,971 cc. In the sprint to 60 mph, the 1956 AC Ace Bristol edges ahead at 9.0 seconds versus 11.4 seconds. Both cars have earned their place in automotive history and continue to captivate enthusiasts around the world.