Starting in 2008, new diesel trucks were required by the EPA to include an EGR (exhaust gas recirculation system), which routes exhaust back into the combustion chamber to reduce temperatures, a DPF ...

There’s a quiet, ugly truth behind many of the owner-operator breakdowns you see these days: DPF systems and emissions ...

If you're into diesel trucks, you may already be aware of the fact that a thriving market exists for aftermarket enhancements ...

Ever since the first introduction of emissions control system on motor vehicles, people have been finding ways to remove them. The idea was that if these control systems were removed, power and ...