If you’ve ever driven around with a hot cup of joe, you’ve seen the coffee slosh as you corner, accelerate, and brake. The 40-weight in the engine’s oil pan and the fluid in the transmission do the ...

Starting engine dynamometer pulls at low rpm is hard on the dyno and hard on the engine. Today, engine dynamometer testing is an integral part of many HOT ROD engine buildups and product tests.

As you get ready to pop the hood of your RC car to drop in a motor upgrade, have you ever wondered how much torque you’re getting from these small devices? Sure, we might just look up the motor specs, ...

YardstickThere is an old adage that you don't race dynos and flow benches. Manufacturers of test equipment use different standards and test procedures that will affect the results. This brings me to ...

Sometimes the best lots at automotive auctions aren't the cars themselves, but the memorabilia that's also put up for sale. No matter if you're at Barrett-Jackson or Bonhams, everything from tool kits ...

In September, Sensor Developments Inc. (SDI) released the 01251 series of infrared dynamometer torque sensors. While inquiring about this new series, I quizzed Rick West, electronics design engineer ...

Anyone looking to put a six-figure piece of automotive art in their living space or workshop may want to take a look at the Ferrari engine dynamometer up for auction by RM Sotheby’s on March 1.

This new system features our high performance in-line rotating torque sensor and a computer controlled low torque/high speed hysteresis brake allowing for precise torque control. This system is ...

An engine-dynamometer study was performed to quantify the air-fuel ratio (A/F) offset between the window of a three-way catalyst (TWC) and the closed-loop control point of an exhaust gas oxygen (EGO) ...

Starting engine dynamometer pulls at low rpm is hard on the dyno and hard on the engine. Today, engine dynamometer testing is an integral part of many HOT ROD engine buildups and product tests.