In garages, on trails, and around campfires, debate will always rage over what single modification is most effective in creating a capable 4x4. Is there one magic mod that can dramatically improve ...

How much do you know about your axles? Assuming you’re at least mildy off-road savvy (hey you’re readingthismagazine!), it should be no news to you that a locking differential or a limited slip ...

Most wire manufacturers have applications for which magnetic particle clutches and brakes are suitable. Consider how a plant might control the rewind tension when transferring wire from one large roll ...