Bolting on a set of headers has long been one of the first moves a hot rodder makes in search of more performance. Traditionally, factory iron log exhaust manifolds are set aside in favor of a pair of ...

How do you pick the right size exhaust header tubes for your engine? This episode may set you in the right direction. In episode 4 we famously destroyed a set of Hooker headers with a hammer to see if ...

Now that we have a better understanding of why headers work, the question now becomes do they work in the presence of boost? To find out, we decided to run a series of tests by comparing headers ...

"Those headers are too big!" That was the collective yell from the comment section of ourheader bash episode ofEngine Masters, presented by Amsoil. If you remember, we took our BluePrint Engines 400 ...