Nardi 750LM

vs

AC Ace

Italy vs United Kingdom — 1954 vs 1956

Nardi 750LM (1954)
AC Ace (1956)
Specifications
750LMAce Bristol
Horsepower52 hp125 hp
Torque47 lb-ft124 lb-ft
Engine Size747 cc1,971 cc
0-60 mph9.0 sec
Top Speed99 mph120 mph
¼ Mile16.5 sec
Weight1,058 lbs1,880 lbs
Wheelbase2,050 mm2,286 mm
Length3,600 mm3,835 mm
Units Produced466
Value (Excellent)$280,000$500,000
Collectibility8/109/10
Rarity9/109/10
The Verdict

Two outstanding machines, each with compelling strengths. The 1954 Nardi 750LM excels in lighter weight, better value, while the 1956 AC Ace Bristol stands out for more power, higher top speed, stronger collectibility. The best advice? Drive both if you can, then follow your instincts.

Overview

Putting the 1954 Nardi 750LM against the 1956 AC Ace Bristol is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — Italy versus United Kingdom. The 1956 AC Ace Bristol holds a clear advantage in raw power with 125 hp compared to 52 hp, a 73-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Nardi 750LM uses a Inline-4 OHV displacing 747 cc, while the AC Ace relies on a Inline-6 OHV (Bristol BS1 Mk II) with 1,971 cc. The 1956 AC Ace Bristol claims a higher top speed at 120 mph compared to 99 mph. The Nardi 750LM carries a weight advantage, tipping the scales 822 lbs lighter. Whether you prioritize driving dynamics, heritage, or aesthetic appeal, both contenders make a strong case for themselves.