We earn commissions from purchases you make using links in our articles. Learn more. You’re likely aware that in order to keep your vehicle running in great shape, you’ll need to replace the spark ...

Your Corvette's ignition system has a very direct effect on performance. Aftermarket ignition systems like those from ACCEL and MSD have never been more reliable. Have you looked at your Corvette's ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Wire connectors are electrical fasteners that are essential to help you join (splice) ...

GM owes the design to its Packard Electrical Division (yes, the same Packard as the auto maker—GM bought the company’s electrical division in 1932). That 1955 design consisted of simple nylon-bodied ...

We love creature comforts. Though we openly lament the complexity of our daily drivers we think nothing of heaping electrical devices on our fun cars. We'll go way out of our way to get power windows, ...