Standard spark plugs for your classic-looking automobile deliver enough spark, but they don't compare to Excalibur ignition systems from AutoAnything. Our Excalibur ignition systems increase horsepower and torque by up to 12%. Built-in capacitors in these ignition systems for the Excalibur store energy from your vehicle's coil.
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Then, our Excalibur car ignition systems pulse out 1,000,000 watts of power for a faster fuel burn. It means your new best ignition systems for the Excalibur gives you better gas mileage. Excalibur accessories are backed by the AutoAnything 1-year lower price guarantee. And, our shipping is free.