If we make the intake, throttle body or head ports bigger ... the tuning effect offered by long-tube headers, we set up a test comparing a typical shorty replacement header with a traditional ...

Stylin' Trucks, the well known retailer of just about everything truck-related, facilitated a test for us by supplying a set of Gibson shorty headers with an after-cat exhaust to match ...

But these were different; they were shorty hedders-a style made famous ... Disadvantages: Shorties retain some classic woes of headers, i.e. higher maintenance, possible tricky bolt access ...

As you well know, there are lots of different headers on the market. There is also a swing in price depending on the materials, fit, and finish. You'll find long-tube and shorty headers are both ...