Rislone said its new DPF Clean Diesel DPF Exhaust & Emissions System Cleaner cleans the fuel, exhaust, and emissions systems of diesel vehicles to restore power and performance, reduce regeneration ...

Escape is not possible. Every medium- and heavy-duty 2007 engine will need a diesel particulate filter, or DPF, to reach mandated emissions levels next year. They’ll add cost, they’ll add some weight, ...

Modern medium- and heavy-duty trucks have sophisticated exhaust aftertreatment systems that can include a diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalytic ...

Are there any diesel engines where the regen fuel is not injected directly into the engine on the exhaust stroke? To my mind a DPF should ideally be as close as possible to the exhaust manifold and ...

We’re in a lull between the storms. With the introduction of the 2004 EPA-mandated reduced-emissions engines behind us and the next round of reductions more than a year-and-a-half away, we can catch ...