The Chevrolet LS series small-block motor is by far the most popular modern motor within the hot rod community. When it comes to engine swaps the venerable small-block Chevrolet package simply fits in ...

What can you do about flickering lights, a dead sound system, psychotic instruments, undependable turn signals, and horns that don't always work? Our classic Mustang electrical systems are notorious ...

You know that old familiar saying, "You don't know what you got till it's gone"? Well, that was exactly how I'd describe the old electrical system on my '53 Chevy pickup. Since the day I purchased her ...

The automotive industry tends not to fix what ain’t broke, especially when it’s technology as elementary and time-tested as electrical wiring. Multiple carmakers and top-tier suppliers, though, ...

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 ...

Wiring harnesses are beastly. Somehow I (the resident English major and therefore generally just PR, photography, and basic machining person) got wrangled into helping with the wiring aspect of my ...

GM has issued a service bulletin for the 2023 Cadillac Lyriq regarding certain units in which the main body wiring harness (MBWH) may be abraded by scraping against a stud. GM notes that only 192 ...

The Cadillac CT4-V Blackwing made its formal introduction for the 2022 model year, offering impressive track-ready performance in a stylish four-door wrapper. Now, however, some Cadillac CT4-V ...