One of the many facets of building a hot rod at home is the creation of an exhaust system. Though header design and fab'ing might be best left to professionals (the meticulous work and time required ...

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 ...

We're working on a '66 Mustang restomod project that has been slowly creeping along for a decade. How does a project, begun in earnest, take so long? There have been challenges most of us can relate ...

Turns out, running a dual exhaust system isn't always better for power, at least when compared to a single-exit setup. There are nuances to this, of course, but the power difference is real, as ...

For all intents and purposes, an automobile engine is basically a large mechanism that moves air. The engine needs to be able to breathe in order to provide optimal performance. This is why, when ...