Laying out the relationships between the engine's exhaust and intake and how you can use them to your advantage There are specific functional relationships between an engine's exhaust and intake ...

Power is relative. Putting 200 hp in a 1000-pound truck is more than enough to scare the pants off of someone, even though it is just 200hp. Driving our 2.4L, four-cylinder Project Element around town ...

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 ...

Ford turned the pickup world on its side when it first installed the 3.5L EcoBoost V-6 in the ’11 F-150. While it wasn’t particularly odd to find a V-6 in a ½-ton truck, having one as the premium ...

What makes turbo boost? Many owner-operators think if they install a larger turbo on their engines, they will get more turbo boost and more horsepower. But think about this: If the air can’t get into ...

The Honda VT1300 Sabre, Stateline and Interstate models have recently received the PowrFlo Air Intake system, a replacement air filter and custom aluminum cover, as well as a line of exhaust systems ...

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 ...