Accessories Spark Plugs

Iridium Spark Plugs With an exceptionally high melting point the EIX range of iridium spark plugs from NGK benefit from a much smaller centre electrode proven to reduce the flame kernel and heat absorption on combustion to achieve a cleaner burn with crisper acceleration, reduced fuel consumption, smoother idling and improved longevity over standard plug. Harder Spark Plugs Offered for MGBs, MGAs and Midgets (1275) a harder spark plug from NGK benefits from an electrode designed to withstand hotter running temperatures. Best suited for performance engines when being driven hard in track day conditions to avoid pre-detonation.