We're going to demonstrate how to build a cheap 406ci Ford that runs on pump gasoline. We'll also show you how to save money by skipping steps that aren't critical to the success of a 5,200-rpm street ...

Strokers are known for achieving great horsepower numbers and fantastic torque and low rpm. But why do they manage it better than non-stroked engines?

Still can't figure out the difference between horsepower and torque? Here's the simplest, plain-English guide to engine power ...

Drivelines have changed to match engine torque profiles, chopping engine cruise speed nearly 500 rpm over the past 15 years. If there’s a problem with trucks and truck equipment in general, the ATA’s ...

Bruno started at Top Speed in 2022 and now serves as Senior Editor for ICE while also training writers across CarBuzz, HotCars, and TopSpeed. A car and motorcycle enthusiast, he enjoys writing about ...

The TSX shown above isn't much peakier than the Mustang, but I'd probably shift it more in real driving conditions -- very low rpm for cruising and normal driving and very high rpm for any sort of ...

As an avid car enthusiast, Joe enjoys time on the track, going to car meets, or simply taking a long drive in the Colorado mountains. Joe has always had a love for writing and cars, so he decided to ...

Purpose: A top drive is a mast-mounted, motorized rotation and circulation system that replaces the rotary table/kelly. It provides controlled rotary torque, through-bore mud flow, and integrated pipe ...

Frankly, you'd think this subject would have been exhausted by now. After all, how much "borderless education" can you absorb about such common and oft-explained engine functions as getting rid of ...

Brushless DC (BLDC) motors offer many operating attributes in performance and controllability, but they may require a position (rotation) sensor such as an encoder, resolver, or Hall-effect device to ...

How successful are dental implants inserted with low torque? Do they provide sufficient stability for early-stage loading? To find out, researchers retrospectively examined short-term outcomes of ...