Cylinder Block Assembly: Testing and Inspection

ENGINE BLOCK
CLEANING
Clean cylinder block thoroughly using a suitable cleaning solvent.

INSPECTION
ENGINE BLOCK
1. Clean cylinder block thoroughly and check all core hole plugs for evidence of leaking.
2. If new core plugs are to be installed, (Refer to - ENGINE - STANDARD PROCEDURE).
3. Examine block and cylinder bores for cracks or fractures.
4. Check block deck surfaces for flatness. Deck surface must be within service limit of 0.004 inch (0.1 mm).

CYLINDER BORE

Note: The cylinder bores should be measured at normal room temperature, 21°C (70°F).

The cylinder walls should be checked for out-of-round and taper.