G 20 3/4 Ton Van V8-379 6.2L DSL VIN C FI (1984)
Compression Check: Specifications
2068 kPa (300 psi).
Perform compression test with engine at normal operating temperature, glow plugs removed and throttle wide open.
Compression Check: Specifications
2068 kPa (300 psi).
Perform compression test with engine at normal operating temperature, glow plugs removed and throttle wide open.