Deleting The DPF - Diesel Tech

What Aftermarket Manufacturers and Enthusiasts are up AgainstToday's diesel scene is very reminiscent of the end of the muscle car era. Much like in the early 1970s, manufacturers now have to meet stricter federal emissions requirements, which has led to the use of exhaust gas recirculation systems (EGR), lowered compression ratios in engines, and most recently, diesel particulate systems. Back in the day, car and truck owners simply removed EGR valves, catalytic converters, and smog pumps. However, today's electronically controlled engines present a unique challenge, and most will not function once these components are removed. Every technological marvel your new truck comes equipped with is essentially tied in with its emissions package. Now it's to the point that running any form of fuel other than ULSD (Ultra Low Sulfur Diesel) is risky and can leave you waiting for a tow on the side of the freeway. While the circumstances have changed and the situation is more complex due to modern electronics, people haven't changed. Aftermarket enthusiasts still want all power-robbing components removed from their vehicle.


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