Civic L4-1668cc 1.7L SOHC MFI (2003)
Spark Plug: Application and ID
NGK .................................................................................................................................................................................................................... PZFR6F-11
DENSO ......................................................................................................................................................................................................... PKJ20CR-M11
Gap .......................................................................................................................................................................................
1.0 -1.1 mm (0.039 - 0.043 in)
Torque .......................................................................................................................................................................................................
18 N.m (13 lb.ft)