What is it about muffler shops and modified motoring that go so hand-in-hand? Now, I've never lived much outside of Southern California, so I've no clue how widespread the phenomenon really is. Around ...

If you've been following the build of our project Bronco, "The Juice," then you know that we recently replaced the tired old powerplant with an ATK crate engine. The engine swap had provided us with ...

Our vehicles are just like us, if they don't have a chance to breathe, they will die... well, not quite, but their performance, fuel economy, and life span will be dramatically shortened. Typically, ...

When I recently outsourced an oil pan gasket replacement to a reputable Long Beach BMW shop, the owner noted that he loved the 128’s power and asked if it had an ECU tune, besides any mild coding. As ...

A cold air intake can bring real benefits to your V8 engine's performance and power, delivering greater airflow and bolstered ...

One of the most iconic features of the Lexus LFA is its incredible exhaust note. But the reason that sound exists has to do ...

Two cams with similar durations at 0.050-inch tappet lift can behave differently depending on the profiles' intake and exhaust opening and closing points. The characteristics of the same cam can also ...

I just build a box for my g/f w/ a a7n266-vm and duron 1.3 (I'm very pleased with this combo so far). I have one case fan. Should I use it as an intake in the lower front of the case or as an exhaust ...