T100 Pickup 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1993)
(a).
Using a precision straight edge and feeler gauge, measure the surfaces contacting the cylinder head gasket for warpage.
3.
MEASURE TOP SURFACE OF CYLINDER BLOCK FOR EROSION.
(a).
Using a dial indicator, measure the depth erosion of the surfaces contacting the cylinder head gasket
CYLINDER WALL INSPECTION
1.
INSPECT CYLINDERS FOR VERTICAL SCRATCHES
(a).
Visually check the cylinders for vertical scratches. If deep scratches are present, replace the short block assembly.
PROCEDURE FOR INSPECTION OF COMPONENTS WHEN ENGINE MUST BE DISSEMBLED FOR MACHINING