MSD 8251 Pro Power HVC Ignition Coil

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About MSD 8251 Pro Power HVC Ignition Coil

From the Manufacturer Built for compact and midsize trucks and SUV's, Westin's new Safari Light Bar adds extra front end protection, a rugged look and a secure mounting point for auxiliary driving lights - all at less than half the cost of most full-size grille guards. And with a look that isn't overpowering, your vehicle's good looks will still shine through. The Safari Light Bar is made from 2" heavy-duty steel tubing with slotted 1" x .5" hole tabs. Product Description Coils have always had to compromise voltage output against current output. More voltage increases the initial ionization of the spark plug gap, but lowers the amount of current, or heat, that follows across the plug gap. When a coil is designed to produce more current, the voltage output generally suffers which taxes the ease of ionizing the gap. The MSD HVC coils are designed to produce maximum voltage and energy. To accomplish this combination of high voltage and current MSD uses an E-core winding design. This is a very efficient design where less loss occurs during the transfer of electricity due to the closed core of the coil. Another benefit is that the coils run extremely cool, even at high racing RPM, thanks to the efficient design and huge laminations.