1986 AC Ace vs. 1953 Alvis TA 21
To start off, 1986 AC Ace is newer by 33 year(s). Which means there will be less support and parts availability for 1953 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TA 21 would be higher. At 2,993 cc (6 cylinders), 1953 Alvis TA 21 is equipped with a bigger engine. In terms of performance, 1986 AC Ace (150 HP @ 5800 RPM) has 57 more horse power than 1953 Alvis TA 21. (93 HP @ 4000 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 1953 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 1953 Alvis TA 21 weights approximately 541 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1953 Alvis TA 21. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace will offer significantly more control. 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. Let's talk about torque, 1986 AC Ace (214 Nm @ 3000 RPM) has 14 more torque (in Nm) than 1953 Alvis TA 21. (200 Nm @ 2000 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1953 Alvis TA 21.
Compare all specifications:
| 1986 AC Ace | 1953 Alvis TA 21 | |
| Make | AC | Alvis |
| Model | Ace | TA 21 |
| Year Released | 1986 | 1953 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 93 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 214 Nm | 200 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 93.1 mm | 84 mm |
| Engine Stroke Size | 68.5 mm | 90 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 907 kg | 1448 kg |
| Vehicle Length | 3970 mm | 4630 mm |
| Vehicle Width | 1820 mm | 1680 mm |
| Vehicle Height | 1170 mm | 1600 mm |
| Wheelbase Size | 2480 mm | 2840 mm |
| Fuel Tank Capacity | 66 L | 64 L |
