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Spark Plug Specifications

SPARK PLUG SPECIFICATIONS

Application Gap In. (mm) (1) Torque Ft. Lbs. (N.m)
Except Civic (B16A2 Engine) 0.039-0.043 (1.0-1.1) 13 (18)
Civic (B16A2 Engine) 0.047-0.051 (1.2-1.3) 13 (18)
(1) Do not adjust gap, replace spark plug when out of specification.