Just about every vehicle is held together using a lot of small components, including bolts. What exactly is a torque-to-yield ...

A torque wrench is an essential part of any DIY auto mechanic's tool kit. How do torque wrenches work, and how do you use one ...

Hundreds of nuts and bolts hold your car together, and many of those bolts have precise torque settings. Wrenching these sensitive parts beyond their specifications, could spell doom, as could not ...

What does it mean when the mechanic says he needs to “re-torque” the bolts, after I recently replaced the car’s front suspension? Most car components are secured to the chassis or sub-assemblies using ...

There's more to the nuts and bolts fastening the most critical components on your race car than simply getting them "tight enough." Bolts don't work by simply clamping down on something thanks to the ...

The Takeaway: The Gearwrench 89620 torque screwdriver’s calling card is its ease of use, especially when it comes to getting bolts and screws to just the right level of tightness. See, it has a drive ...

Torque is a twisting force. The muscle you apply to the top of a screw-top jelly jar is torque. And when you use a wrench on a threaded fastener (such as a bolt, nut, screw, or stud), you're applying ...

Having a 500-plus-horse big-block under the hood of our Basket Case 1970 Chevelle project is exciting, but we're going to need a reliable way to convert that rotational power into linear motion. So ...

A certain amount of leeway is built into almost every factory part. Take Project Rust Bucket's turbocharger for example, which is now producing 37 pounds of boost instead of less than 20. Or the ...

Torque-to-yield (TTY) bolts, also known as angle torque or stretch bolts, are fasteners designed to be tightened beyond their elastic range and into a controlled yield zone. Their job is to apply a ...