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7 3 Liter PowerStroke Engine Repair

Steady Idle Garage provides best PowerStroke Repair Service in Downey, California. Our experienced technicians have the knowledge to pinpoint and repair any and all failures on your diesel. We can take care of anything from a complete engine overhaul to intermittent electrical issues.

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7 3 Liter PowerStroke Engine Repair

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  1. 7.3 Liter PowerStroke Engine The first 7.3L was produced from 1988-1993. The original 7.3L diesel was a non-turbo charged indirect injection (IDI) engine, followed shortly after by a turbo charged version. It was very similar to the previous 6.9l IDI diesel engine, which was simply bored out for more torque. This engine is not considered in the powerstroke family. In 1994, the 7.3L underwent some changes. The 7.3L was changed to a direct injection (DI) engine from the original IDI engine. The 7.3L Power Stroke turbo diesel is characterized by its HEUI (hydraulic electric unit injector) injection system, which uses highly pressurized engine oil as a medium for creating fuel pressure directly in the injector body, as a opposed to a system requiring a typical injector pump. In lieu of an injection pump, the 7.3L PowerStrokeutilizes a high pressure oil pump (HPOP) and a low pressure lift pump in order to create fuel pressures up to 21,000 psi. In comparison to the prior mechanical injection system, the transition to HEUI promised improved performance, lower emissions, and better fuel economy stemming from increased fuel atomization and greater control over injection events.

  2. 7.3 Liter PowerStroke Engine The popularity of Ford's International powered F-Series pickups is distinguishable in its production numbers, which greatly exceeded that of any competing manufacturer's diesel sales. By 1999, 1 million PowerStrokeequipped trucks had been delivered to dealerships. As demand soared following Ford's introduction of the Super Duty platform, the 2 millionth 7.3L Power Stroke equipped F-Series rolled off the assembly line in 2002. The 7.3L Power Stroke has earned praise as one of the most popular engines offered in a pickup truck, its name synonymous with reliability and longevity. A greater demand for fuel economy and significantly lower emissions ultimately led to the retirement of the 7.3L during the 2003 model year. For the 2003 MY, the 7.3L Power Stroke was offered alongside the new, smaller 6.0L Power Stroke. By the beginning of the 2004 MY, the 6.0L Power Stroke had completely replaced the 7.3L.

  3. 7.3 Liter PowerStroke Specification

  4. 7.3 Liter PowerStrokeEngine Block and Head: The 7.3 L Powerstroke used cast iron head and block, which also helps explain the excellent durability. The valvetrain for the power stroke was overhead valves, with 2 valves per cylinder. This means a single intake and exhaust valve per cylinder. These are driven by a standard push rod camshaft. The 7.3L Powerstroke offered many significant improvements over its predecessor, the 7.3 L IDI, or indirect injection. The Powerstroke was well known for its endurance and reliability.

  5. Thank You

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