Even from the very earliest days of the automobile age, cars and trucks have been hybrids of mechanical and electrical design. For every piston sliding up and down in a cylinder, there’s a spark plug ...

Harness Builder 2022 for Zuken’s E3.series electrical design software adds a built-in datasheet viewer and wire harness weight estimator. The updated software also aims to simplify automatic wire ...

A wiring harness is often the first component fitted to a vehicle’s bare chassis at the factory, so these tricky diagnoses and fixes often require DIY- or shop techs to remove plenty of tricky ...

While we’ll go through wiring up the FAST computer and other associated engine components in a separate installment, here we’ll cover replacing the front and rear wiring harnesses with factory correct ...

There is no doubt the Chevrolet LS series small-block is the most popular modern engine within the hot rod community. When it comes to engine swaps, the venerable small-block Chevy package simply ...

Almost as much as fuel, electronic signals are the lifeblood of a modern vehicle. And the Bentley ­Bentayga is a poster child for just how complex today’s electrical systems can be. If it doesn’t have ...