| Manufacturer | Toyota |
|---|---|
| Production | 1979–1989 |
| Predecessor | 4K |
| Successor | 2E |
| Displacement | 1.3 L (1,295 cc) |
| Cylinder bore | 76.0 mm |
| Piston stroke | 71.4 mm |
| Cylinder block alloy | cast-iron |
| Cylinder head alloy | aluminum |
| Valvetrain | SOHC |
| Fuel type | gasoline |
The 1.3 L 2A was produced from 1979 through 1989. 2A motors in 1982 onwards AL20 Tercels have a slightly different valve cover and timing belt cover than early AL11 Tercels, as well as an automatic choke, and automatically controlled hot air intake (HAI) system. It also has higher compression ratio, and reformulated combustion chambers to improve the fuel economy and emissions. All variants used belt-driven SOHC eight-valve counter-flow cylinder heads with a single downdraft carburetor.
Read more about this topic: Toyota A Engine