Compression Pressure
At cranking speed with throttle wide open. Lowest cylinder must not be less than 80% of highest cylinder.
| V8 Engines |
Lbs. Pressure |
| 8.6-1 & 9.2-1 Compression Ratio |
150-170 |
| 10.5-1 & 10.75-1 Compression Ratio |
185-210 |
VALVE TAPPET CLEARANCE
| V8 (All) |
Zero Lash (Hydraulic Lifters) |