Lemmy explains why this basic task always comes before removing the positive cable to help you understand the theory behind the practice.

An unfair and unbalanced review of different ways to make electrical connections.
An inexpensive tool that’s worth its weight in gold.
Watch the Dorman mechanics watch videos. It’s better than it sounds, we promise.
Our photographer Mike Apice was recently visiting a Dorman facility in Portland, Tennessee, when he stopped in to a small repair shop in nearby Cross Plans. Here’s a look inside.
Introducing the news and idea hub for everything related to working on cars and trucks, focusing on repair, technology, and wrenching lifestyle.