1973 Triumph TR6 vs. 1958 Triumph TR3
To start off, 1973 Triumph TR6 is newer by 15 year(s). Which means there will be less support and parts availability for 1958 Triumph TR3. In addition, the cost of maintenance, including insurance, on 1958 Triumph TR3 would be higher. At 2,498 cc (6 cylinders), 1973 Triumph TR6 is equipped with a bigger engine. In terms of performance, 1973 Triumph TR6 (123 HP @ 5000 RPM) has 29 more horse power than 1958 Triumph TR3. (94 HP @ 5000 RPM). In normal driving conditions, 1973 Triumph TR6 should accelerate faster than 1958 Triumph TR3. With that said, vehicle weight also plays an important factor in acceleration. 1973 Triumph TR6 weights approximately 195 kg more than 1958 Triumph TR3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1973 Triumph TR6 | 1958 Triumph TR3 | |
| Make | Triumph | Triumph |
| Model | TR6 | TR3 |
| Year Released | 1973 | 1958 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 94 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1120 kg | 925 kg |
| Vehicle Length | 4050 mm | 3840 mm |
| Vehicle Width | 1480 mm | 1400 mm |
| Vehicle Height | 1280 mm | 1280 mm |
| Wheelbase Size | 2250 mm | 2240 mm |
| Fuel Tank Capacity | 55 L | 29 L |
