Engine Compression
Check compression pressure with engine warm, spark plugs removed, throttle valve wide open, and at cranking speed. Minimum compression pressure should be 100 psi, with a maximum variation of 25 psi between cylinders.
ENGINE COMPRESSION
| Application | Specification |
|---|---|
| Compression Ratio | 8.4:1 |
| Recommended Fuel | Unleaded (87 AKI Minimum) |
VALVE CLEARANCE VALVE CLEARANCE
| Application | Clearance (Hot) |
|---|---|
| Intake | .008-.012" |
| Exhaust | .016"-.020" |