Most racing engines such as the Civic are used because the genuine plastic cap is broken by vibration. It's not just fashion.
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Remarks & special notes
Brand new design to work on all Honda application :
EF / EG / EK / EP / DC2 / DC5 / DE4 / FL1 / FK7 / FK8 / FL5 / AP1 / AP2 / GD3 / GE8 / GK5