As long as IK/KH/Q/W/T16/20L (Original 1.1mm) once is gapped to 0.8mm => more power and performance can be expected (immediate effect after installed).
Measurement of plug gapping to 0.8mm will be shown to buyer during order collection.
Honda and Nissan has since been ticked off the checklist in part 1, time to get back on track and pay a visit to the other Japanese contenders that had made their long journey to Sepang International Circuit for our...