The Achilles heel of Chrysler EFI performance has always been the calibration. Anyone who has delved into this sport beyond a cold air kit and exhaust system has stubbed his toe on the calibration ...

We interviewed Mopar’s Mike Koval, Jr., about the future of Stellantis’ OE parts brand. His vision might surprise you.

View post: This SUV Has The Best Chance Of Lasting 250,000 Miles Not long ago, I wrote a story about a pony car tuned with a supercharger. The blower install had been done properly. Then the car’s ...

As we get closer to the automotive aftermarket bachanalia, Stellantis gives a clue to what we can expect to see from its ...

When it comes to bang for the buck, it's hard to beat a big-block Mopar. The wedge engine (named for its wedge-shaped combustion chamber) is a great combination of torque and horsepower and responds ...

With the Camaro's demise announced and Ford taking one last crack at V8 Mustang production, Dodge is commemorating its muscle cars, too. Teaming up with its Mopar Performance division, Dodge is ...