2JZ-GE 2JZ-GTE P12543 12. INSPECT AIR INTAKE CHAMBER Using a precision straight edge and feeler gauge, measure the surfaces contacting the intake manifold for warpage. Maximum warpage: 0.15 mm (0.0059 in.) If warpage is greater than maximum, replace the chamber. 2JZ-GE P02151 P02134 Z09546 13. INSPECT INTAKE MANIFOLD Using a precision straight edge and feeler gauge, measure the surfaces contacting the cylinder head and air intake chamber for warpage. Maximum warpage: 0.15 mm (0.0059 in.) If warpage is greater than maximum, replace the manifold. 2JZ-GTE P12544 2JZ-GE P02133 Z09436 14. 2JZ–GE: INSPECT EXHAUST MANIFOLDS Using a precision straight edge and feeler gauge, measure the surfaces contacting the cylinder head for warpage. Maximum warpage: 0.50 mm (0.0196 in.) If warpage is greater than maximum, replace the manifold. 2JZ-GTE P12261 15. 2JZ–GTE: INSPECT EXHAUST MANIFOLD Using a precision straight edge and feeler gauge, measure the surfaces contacting the cylinder head for warpage. Maximum warpage: 0.80 mm (0.0315 in.) If warpage is greater than maximum, replace the manifold.