UK vs Italy — 1966 vs 1968
| FF Mk I | Islero | |
|---|---|---|
| Horsepower | 325 hp | 325 hp |
| Torque | 430 lb-ft | 288 lb-ft |
| Engine Size | 6,276 cc | 3,929 cc |
| 0-60 mph | 7.5 sec | 6.4 sec |
| Top Speed | 135 mph | 154 mph |
| ¼ Mile | 15.5 sec | 14.7 sec |
| Weight | 4,003 lbs | 3,373 lbs |
| Wheelbase | 2,667 mm | 2,550 mm |
| Length | 4,877 mm | 4,580 mm |
| Units Produced | 320 | 225 |
| Original MSRP | $15,250 | $12,900 |
| Value (Excellent) | $300,000 | $450,000 |
| Collectibility | 9/10 | 8/10 |
| Rarity | 9/10 | 9/10 |
It's a closely fought contest. The 1966 Jensen FF Mk I brings stronger collectibility, better value to the table, and the 1968 Lamborghini Islero answers with quicker acceleration, higher top speed, lighter weight. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
The rivalry between UK and Italy automotive industries has produced legendary matchups, and the 1966 Jensen FF Mk I versus 1968 Lamborghini Islero is among the most fascinating. These two cars represent the best of their national engineering schools. On paper, the two are remarkably close in power output, with the 1966 Jensen FF Mk I producing 325 hp and the 1968 Lamborghini Islero delivering 325 hp. Under the hood, the contrast is notable: the Jensen FF uses a V8 OHV (Chrysler) displacing 6,276 cc, while the Lamborghini Islero relies on a V12 DOHC with 3,929 cc. In the sprint to 60 mph, the 1968 Lamborghini Islero edges ahead at 6.4 seconds versus 7.5 seconds. The Lamborghini Islero carries a weight advantage, tipping the scales 630 lbs lighter. On the collector market, the 1968 Lamborghini Islero commands a significant premium over the 1966 Jensen FF Mk I, reflecting differences in prestige and rarity.