Austin-Healey 3000 MkIII

vs

Triumph TR6

United Kingdom vs UK — 1967 vs 1970

Austin-Healey 3000 MkIII (1967)
Triumph TR6 (1970)
Specifications
3000 MkIII Phase 2TR6 PI
Horsepower150 hp150 hp
Torque178 lb-ft180 lb-ft
Engine Size2,912 cc2,498 cc
0-60 mph9.8 sec8.2 sec
Top Speed120 mph120 mph
¼ Mile17.3 sec16.3 sec
Weight2,509 lbs2,315 lbs
Wheelbase2,337 mm2,235 mm
Length3,962 mm4,140 mm
Units Produced17,71294,619
Original MSRP$3,595$3,295
Value (Excellent)$95,000$42,000
Collectibility9/107/10
Rarity7/104/10
The Verdict

It's a closely fought contest. The 1967 Austin-Healey 3000 MkIII Phase 2 brings greater rarity, stronger collectibility to the table, and the 1970 Triumph TR6 PI answers with quicker acceleration, lighter weight, better value. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.

Overview

The rivalry between United Kingdom and UK automotive industries has produced legendary matchups, and the 1967 Austin-Healey 3000 MkIII Phase 2 versus 1970 Triumph TR6 PI 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 1967 Austin-Healey 3000 MkIII Phase 2 producing 150 hp and the 1970 Triumph TR6 PI delivering 150 hp. In the sprint to 60 mph, the 1970 Triumph TR6 PI edges ahead at 8.2 seconds versus 9.8 seconds. Rarity plays a significant role here — with only 17,712 units built, the 1967 Austin-Healey 3000 MkIII Phase 2 is considerably scarcer than the Triumph TR6's 94,619 examples. On the collector market, the 1967 Austin-Healey 3000 MkIII Phase 2 commands a significant premium over the 1970 Triumph TR6 PI, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1967 Austin-Healey 3000 MkIII Phase 2 rates higher among enthusiasts and auction houses.