Ford's Coyote V8 is popular for its performance and adaptability. Although its been around since 2011, there are still some ...

The minimum fuel saving of 3%, says Fersa, adds up. Assuming 150,000 km (93,200 miles) per truck per year, a baseline fuel total is around 60,000 liters (13,200 gal) of diesel.

Totally works. Buy a crate of it." Sounds legit. Now, look. I hear you. "But, Jason, what about a fuel injector cleaner?" Ah, okay, what about it? Is fuel injector cleaner snake oil? Does it ...

and increasingly strict fuel economy regulations. As the engines have gotten smaller, vehicles have only gotten bigger and heavier. Behemoths of the early 2000s, like the Hummer H1 and Ford ...