6G7 ENGINE (E - W) - Intake Manifold

11A-7-3

Front

7IN0090

7FU0611

Setting mark

Projection portion

6AE0062

 

"FA INTAKE MANIFOLD

(1)Tighten the nuts on the right bank to 5 - 8 Nm.

(2)Tighten the nuts on the left bank to the specified torque. Then tighten the nuts on right bank to the specified torque.

(3)Tighten the nuts on the left bank and those on the right bank again in that order.

"GAINJECTOR

(1)Apply a small amount of engine oil to the O-ring.

Caution

D Take care to prevent the engine oil from entering the delivery pipe.

(2)Install the injector into the delivery pipe and turn it right and left.

(3)Make sure the injector turns smoothly. If not, the O-ring may be caught. Remove the injector and check for damage to the O-ring, then re-insert it and confirm that it turns smoothly.

(4)When installing the injector, set the delivery pipe setting mark and the injector projecting portion.

"HA FUEL PRESSURE REGULATOR

(1)Apply a small amount of new engine oil to the O-ring, then insert the fuel pressure regulator into the delivery pipe, taking care not to damage the O-ring.

Caution

D Take care to prevent engine oil from entering the delivery pipe.

(2)Make sure the regulator turns smoothly. If not, the O-ring may be caught. Remove the regulator and check for damage to the O-ring, then re-insert it into the delivery pipe and confirm that it turns smoothly.

E Mitsubishi Motors Corporation

Dec. 1996

PWEE9615

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Mitsubishi 6G7 specifications 11A-7-3, FA Intake Manifold, Gainjector, HA Fuel Pressure Regulator

6G7 specifications

The Mitsubishi 6G7 engine is a robust V6 gasoline engine that has garnered attention for its blend of performance and efficiency. Primarily designed for use in a variety of Mitsubishi vehicles, including sedans and SUVs, the 6G7 series illustrates the engineering prowess of Mitsubishi in creating reliable and powerful engines.

One of the standout features of the 6G7 engine is its V6 configuration, which provides a good balance of power and smoothness. This engine typically displaces 3.0 liters, though variants exist with slightly different displacements. The 6G7 showcases a double overhead camshaft (DOHC) design, which facilitates efficient airflow and enhances power output. This configuration allows the engine to produce a substantial amount of horsepower while maintaining fuel efficiency, making it an attractive option for both performance-driven drivers and those focused on daily commuting.

In terms of technology, the 6G7 utilizes Mitsubishi’s advanced fuel injection system, which optimizes the fuel-air mixture for efficient combustion. This not only contributes to improved power output but also helps in reducing emissions, making the engine more environmentally friendly. Additionally, the integration of a variable valve timing (VVT) system enhances the engine's performance across various RPM ranges, providing both low-end torque and high-end power.

The 6G7 is designed with durability in mind. It features a robust iron block and aluminum alloy cylinder heads, which contribute to the engine's longevity and overall reliability. The use of advanced materials and manufacturing techniques helps to minimize wear and extend the lifespan of critical components.

Another important characteristic of the 6G7 engine is its smooth operation. The V6 configuration inherently provides balance, reducing vibrations and ensuring a refined driving experience. Coupled with a well-tuned exhaust system, the engine produces a pleasing sound that enhances the overall driving experience without being overwhelming.

In conclusion, the Mitsubishi 6G7 engine series stands out for its combination of power, efficiency, and durability. With advanced technologies like DOHC, VVT, and an efficient fuel injection system, the 6G7 remains a popular choice in various Mitsubishi models. Its smooth operation and robust construction further establish it as a reliable engine, appealing to a wide range of drivers seeking performance without sacrificing efficiency. The 6G7 serves as a testament to Mitsubishi's commitment to engineering excellence and innovation in the automotive industry.