spark plug heat value

  • 51Formula One engines — Since its inception in 1947, Formula One has used a variety of engine regulations. The origin of the name Formula comes from the use of a maximum engine capacity and single weight regulation. Formulas limiting engine capacity had been used in… …

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  • 52Mick Foley — Ring name(s) Mick Foley[1][2] Jack Foley …

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