Autolite, Author at Import Car - Page 2 of 2
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Secondary Ignition Waveforms and Spark Plug Performance

There are at least 500 components in the modern car engine.

How Iridium Spark Plugs Have Evolved with Engine Technology

True iridium alloy spark plugs are the experts’ choice when replacing their spark plugs to meet or exceed OE specifications for performance in late-model engines.

Iridium Aftermarket Spark Plugs Offer OE-Level Performance

Aftermarket parts manufacturers live to push the boundaries of performance.