Celica GT Convertible L4-2164cc 2.2L DOHC MFI (1997)
Exhaust Manifold: Testing and Inspection
INSPECT MANIFOLD
Using a precision straight edge and feeler gauge, measure the surface contacting the cylinder head for warpage.
Maximum warpage: 0.30 mm (0.0118 inch)
If warpage is greater than maximum, replace the manifold.
