Four areas that affect fuel saving

Feb 14, 2012

Overdrive’s Dollars & Sense columnist Kevin Rutherford explains how fuel-saving devices have to make a difference in at least one of four areas to be effective.

The four factors involve basic physics: aerodynamic drag, rolling resistance, mechanical resistance and thermal efficiency. Read more of what Rutherford says about cutting fuel costs.

Third-generation owner-operator's beautifully-rebuilt 1990 Kenworth W900L

After the truck was retired about three years ago, owner Joel Anker had it rebuilt into a show truck. The hard work paid off, with a fifth-place finish in the Limited Mileage -- Bobtail with Miles class at MATS in March.

FMCSA moves on registration-system update

Fog-blind trucker hits concrete barrier: Preventable?

Air lines cut in apparent 'Ice Pick Bandit' attack

Ice Pick Bandit strikes again: Will the feds step in?

Engineered for superior calls in high-noise environments.

'Too many scammers out there': Trucker of the Month stays choosy about brokers

More episodes »

Showcase your workhorse

Add a photo of your rig to our Reader Rigs collection to share it with your peers and the world. Tell us the story behind the truck and your business to help build its story.

Submit Your Rig