Injen Technology announced last week the release of the all-new air intake system for 1994-1998 12V/ 1998-2002 24V Dodge Ram Cummins Turbo Diesel 5.9L. The air intake system specifically designed for ...

Helping your engine breathe with an updated intake is a simple way to make performance gains, and Spelab has multiple options ...

Why performance air intakes might be a great, low-cost investment if you’re looking for more power. Why are aftermarket air intake systems so popular? A related question might be, why replace the ...

The purpose of a cold-air intake is to find cold air in an otherwise hot under-hood environment. It can do this by drawing air from above the hood, under the front bumper or a spot inside the engine ...

In developing high speed swirl supported direct injection diesel engines it has been a general experience that different engine results (performance, smoke and emission) may be obtained when using ...