We'd all love to install a high-horsepower engine in our Mopar, and many of us do modify our engines with aftermarket parts in the quest for more power. In fact, there's never been a better time to be ...

The Mopar 440 saw its way into several cars in the late 1960s, as did its high-performance variants, like the 440 Magnum, 440 TNT, 440 Super Commando, and the most powerful of the bunch, the 440 Six ...

In the middle of the 1969 model year, Chrysler began offering a three-two-barrel carburetor arrangement, called the Six Pack by Dodge and Six-Barrel by Plymouth, as an option for its 440-cubic-inch ...

Go Big Or Go HomeOne of the best ways we've found to start off with an advantage is to consider a swap to the largest engine of the same type as is in your car. By this we mean if your car has a 273 ...