It's a common affliction. Around town, your car runs fine and can fry the tires at will, but at highway cruising speeds above 65 mph, you feel a slight vibration in the seat of your pants and through ...

The phone call to the Tremec tech line went something like this: "Yea, I just bought your Magnum six-speed and put it in my car. The overdrive is great, I love it but now I've got a vibration that ...

Reduced engine speed at cruise, or downspeeding, is a proven fuel-saving strategy for fleets that meet the required operational profile. But high torque and low axle ratios can create all sorts of ...

One of the most common causes of torsional vibrations has to do with driveline angles between the transmission and front and rear drive axles. Since your drive axles may be a long way from the engine ...

I've been having trouble with driveline vibration on my '78 F-250 SuperCab and I hope you can help me. The truck has a 4-inch Trail Master suspension lift and 33x12.50R15 tires, but it's otherwise ...

Unless you’re a Beach Boy, there’s nothing good about picking up vibrations. In the search for a smoother and quieter ride, industry trends such as engine downspeeding have had an effect on vehicle ...

Every truck shudders and shakes to a certain degree but when vibrations persist at a specific road speed, engine rpm, or gear position, it’s time to see a mechanic who can thoroughly check your ...