To test the internal resistance in all aviation spark plugs, Tempest has released its new AT5K resistance tester. Using the tester is simple: Place the spark plug (barrel side down) over the contact post and touch the other lead end to the firing end of the center electrode. If the light is green, the spark [...]

Tempest has announced that it is offering a five-year TBO warranty on its PowerFlite line of heavy-duty starter motors. The PowerFlite series of starters represents a state-of-the-art, energy-efficient design that provides reduced current draw and long life, the company says. The starters mount directly to existing TCM engines and are available in both 12- and [...]

Tempest has announced the addition of a complete line of aviation spark plugs to its brand of aviation products. Tempest spark plug features include bright nickel plating to provide corrosion protection, a proprietary glass center seal and integral resistor for maximum durability and improved spark gap life, a vacuum-cemented center electrode that prevents combustion gases [...]