As automakers shift toward connected, hybrid, and electric powertrains, the demand for intelligent engine management systems ...

The quest for more horsepower seems like a never-ending battle. Countless dollars are spent on bolt-on upgrades, turbo kits, superchargers, and nitrous kits. Just a few years ago, a simple fuel pump ...

CAN-bus. We've all heard the term before, but just what does it really mean? Today's new vehicles are engineered using a multiplexed wiring system known as CAN-bus. The on-board communications ...

One of the easiest ways to check if your camshaft sensor is faulty is by using an OBD-II scanner, which reads diagnostic ...

The modern internal combustion engine is an engineering marvel. We’re light-years ahead of simple big blocks and carburetors, and now there are very fast, very capable computers sensing adjusting the ...

Get a clean crank signal with new bolt-on ATI trigger shells. CNC-machined for ATI Super Dampers, they offer tooth counts for Holley & more.

A typical Ford 5.0L V8 SFI engine in a 1988 Mustang with the stock Speed Density-based air/fuel metering system. Mass Air metering came in on 1988 California 5.0L HO cars and went nationwide in 1989.

If you want to coax more power out of your car’s engine, a turbocharger is a great way to go about it. Taking waste energy from the exhaust and using it to cram more air into the engine, they’re one ...

Owners of the first-generation Subaru BRZ, Scion FRS, and Toyota 86 will soon be able to order a kit that will make engine swaps easier. The kit is developed for the Honda K24, and it is made by ...