Innovation fails when every pilot starts from scratch; the chassis approach shows how to move fast with vendors while keeping the learning and value in-house. Everyone in CPG says they’re innovating.

Now that the season is over you may be one of those racers who is either looking at getting into a new chassis for next year or, unfortunately, having to put a clip on your current one because that ...

Exhaust design is often a tricky process. You want to keep the pipes as close to the body as possible for maximum ground clearance, but there are so many obstacles in the way that often force you to ...

A bout 10 years ago I was paging through a copy of this very magazine and I saw one of the first tube-framed off-road rockbuggies, and I knew right then and there that someday I would need something ...

After wrenching on Scarlett, our ’72 coupe project car, for well over four years now, you may wonder what’s left to do. We started with easily reversible bolt-on mods such as a Zex nitrous oxide kit, ...

POP Projects is a collection of new and classic projects from more than a century of Popular Mechanics. Master skills, get tool recommendations, and, most importantly, build something of your very own ...