Today, I upgraded my 2015 C7 Z06 with a Holley Intech Cold Air Intake and gained an impressive 45 hp and 38 lb/ft of torque!

Most Chevy truck enthusiasts know that improving the flow of air into the engine and reducing backpressure are sure ways to make some power. But believe it or not, this process is not as simple as it ...

Yes, the subject matter is territory that we've visited many times before with 5.0 Mustangs and their younger, modular-powered siblings. This exercise in installing and testing S197 bolt-ons covers ...

It's been proven that a cold-air intake system adds power, but, if you're building a system for scratch, how large does it need to be? Years ago, I talked with old-time Mopar Super Stock racer John ...

(Editor's note: We're trying something new here by offering a few quick-install stories that could help your pickup with better performance, fuel economy, style, or all of the above. And they can be ...