Used by Formula 1 Champ Michael Shumacher in Benetton-Renault
324 Grand Prix Victories
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Features and Benenfits:
WIDER-BASE INSULATOR: Unique design provides a wider, easier path to speed the transfer of heat
THERMAL-BONDING: A specially developed compound between the center electrode and the insulator nose helps to move heat through and away from the plug firing end
COPPER-NUCLEUS CENTER-ELECTRODE: Pure copper inside the chrome-nickel electrode transfers combustion heat away rapidly
LONGER INSULATOR NOSE: Can tolerate up to twice the amount of combustion deposits before fouling
EXCLUSIVE NICKEL-ALLOY: Rapidly transfers heat from firing end of plug, protects the electrode core and resists erosion and corrosive elements of combustion
