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Classic 6.2L restorations don’t fail because the engine is “old.” They fail because fuel delivery stops behaving like a controlled system. When atomization drifts, cylinder balance s … read more

When it comes to sourcing reliable diesel engine components, Big Dawg Diesel and Surplus stands out as a dependable wholesale distributor with over 36 years of expertise in the automotive and diesel i … read more

When a Ford 7.3 IDI begins to exhibit rough starts, thick white smoke, or reduced pulling power, the injectors are likely the cause. These engines rely on a strong, balanced fuel spray to maintain ste … read more

Oil mist is not just a side effect. It is a sign that the engine’s crankcase pressure needs attention. Inside a Ford 6.7L Powerstroke, this mist starts when combustion gases pass the piston ring … read more

Exhaust leaks in the Powerstroke system are often the result of prolonged heat exposure and stress at the flex joints or sealing surfaces. These failures typically show up in stock components after re … read more

Understanding Your Ford 7.3L Power Stroke Injectors (1994–2003) The Ford 7.3L Power Stroke is one of the most iconic diesel engines ever built. Known for its rugged reliability, high mileage pot … read more