One of the first modifications we make to our trucks is the addition of a cold-air intake—but what kind of power do we really stand to gain from this $300 investment? Because 10 to 30hp increases are ...
The power late-model diesel engines make is impressive straight from the factory, but the infectious quest for more horsepower and torque creates an itch for underhood additions both big and small.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback