De Tomaso Mangusta

vs

Triumph TR6

Italy vs UK — 1967 vs 1970

De Tomaso Mangusta (1967)
Triumph TR6 (1970)
Specifications
Mangusta 5.0TR6 PI
Horsepower230 hp150 hp
Torque300 lb-ft180 lb-ft
Engine Size4,949 cc2,498 cc
0-60 mph6.3 sec8.2 sec
Top Speed155 mph120 mph
¼ Mile14.5 sec16.3 sec
Weight3,042 lbs2,315 lbs
Wheelbase2,500 mm2,235 mm
Length4,135 mm4,140 mm
Units Produced40194,619
Original MSRP$11,500$3,295
Value (Excellent)$300,000$42,000
Collectibility8/107/10
Rarity8/104/10
The Verdict

The 1967 De Tomaso Mangusta 5.0 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1970 Triumph TR6 PI brings lighter weight, better value and remains a compelling choice for enthusiasts who value Triumph heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

When Italy engineering meets UK craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1967 De Tomaso Mangusta 5.0 and 1970 Triumph TR6 PI embody their respective national automotive traditions while competing in the same arena. The 1967 De Tomaso Mangusta 5.0 holds a clear advantage in raw power with 230 hp compared to 150 hp, a 80-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the De Tomaso Mangusta uses a V8 OHV displacing 4,949 cc, while the Triumph TR6 relies on a Inline-6 OHV with 2,498 cc. In the sprint to 60 mph, the 1967 De Tomaso Mangusta 5.0 edges ahead at 6.3 seconds versus 8.2 seconds. The Triumph TR6 carries a weight advantage, tipping the scales 727 lbs lighter. Rarity plays a significant role here — with only 401 units built, the 1967 De Tomaso Mangusta 5.0 is considerably scarcer than the Triumph TR6's 94,619 examples. On the collector market, the 1967 De Tomaso Mangusta 5.0 commands a significant premium over the 1970 Triumph TR6 PI, reflecting differences in prestige and rarity.