What should I torque my wheels at?
New wheels should be re-torqued after the first 50 to 100 driving miles.
| Hardware Bolt or Stud Size | Typical Torque Range in Ft/Lbs | Minimum Number of Turns of Hardware Engagement |
|---|---|---|
| 14 x 1.25 mm | 85 – 90 | 9 |
| 7/16 in. | 70 – 80 | 9 |
| 1/2 in. | 75 – 85 | 8 |
| 9/16 in. | 135 – 145 | 8 |
What torque wrench should I buy?
The bigger the drive and the longer the handle, the more torque they can deliver. Most home mechanics will find that a torque wrench with a 1/2-inch drive and at least an 18-inch handle is the best choice for lug nuts, cylinder heads, suspension bushings, and other likely uses.
How is the torque measured in a car?
Torque is a physical quantity that indicates the traction in an engine design. The physical unit for torque is the newton-meter (Nm). For cars with an internal combustion engine, the aim is to achieve a high torque as early as possible at low engine speeds. In electric cars torque is available immediately, and that’s an advantage.
Why is there less torque in small cars?
Additional torque is no longer necessary to keep the vehicle in motion, so the drivetrain switches to its most efficient operation mode. Small vehicles usually employ small engines that offer lower torque and horsepower numbers. Their lighter weight and anticipated use by owners means they don’t require larger and more powerful engines.
Where can I find the latest torque specs?
Torque specs Find the most up-to-date torque spec listings in electronic format. FelPro-Only.com is your convenient source for advanced sealing information. It’s the place to learn and share “tricks of the trade,” find proper diagnosis and installation instructions, and enjoy easy access to parts reference.
How much torque does a car have at zero rpm?
Even EVs considered low in terms of power are still quick off the mark and serve as exuberant stop-and-go commuter vehicles. The Chevrolet Bolt EV makes 200 hp, but with 266 lb.-ft. of torque at zero rpm it is a quick little car. Likewise, the Kia Niro EV offers 201 hp and delivers on-demand torque of 291 lb.-ft. for plenty of scoot.