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Engine Compression
COMPRESSION SPECIFICATIONS
| Application |
Specification |
| Compression Ratio |
| Amigo, Pickup & Rodeo |
| 2.3L & 2.6L |
8.3:1 |
| 3.1L |
8.5:1 |
| Impulse |
| Non-Turbo |
| 1.6L |
9.8:1 |
| 1.8L |
9.7:1 |
| Turbo |
8.5:1 |
| Stylus |
| SOHC |
9.1:1 |
| DOHC |
| 1.6L |
9.8:1 |
| 1.8L |
9.7:1 |
| Trooper |
| SOHC |
9.3:1 |
| DOHC |
9.8:1 |
| Compression Pressure |
| Amigo, Pickup & Rodeo |
| 2.3L & 2.6L |
142-171 psi (9.9-12.0 kg/cm2
) |
| 3.1L |
|
| Impulse |
| 1.6L |
| Non-Turbo |
185 psi (13.0 kg/cm2
) |
| Turbo |
170 psi (12.0 kg/cm2
) |
| 1.8L |
185 psi (13.0 kg/cm2
) |
| Stylus |
| SOHC |
178 psi (12.5 kg/cm2
) |
| DOHC |
185 psi (13.0 kg/cm2
) |
| Trooper |
| SOHC |
170 psi (12.0 kg/cm2
) |
| DOHC |
178 psi (12.5 kg/cm2
) |