1. Subaru Spfi Manual Download
2. Subaru Sti Manual Boost Controller
3. 2015 Subaru Sti Manual
4. Subaru Spfi Manual Transmission

Subaru Workshop Manuals. HOME Manuals Suzuki Workshop Manuals Free Online Service and Repair Manuals for All Models. B9 Tribeca F6-3.0L DOHC. Sedan (3 Door) 2WD F4-1781cc 1.8L SOHC (SPFI) (1986) Sedan (3 Door) 2WD F4-1781cc 1.8L SOHC Turbo (MPFI) (1987). Subaru will not be responsible for unsatisfactory product performance due to a failure to follow these instructions. Changes to product specifications may result in differences between the content of the manual and features of the product. The illustrations of screens shown in this manual may differ from the actual screens of this product.

The Subaru EA engine is a series of automobileinternal combustion engines manufactured by Subaru, a division of Fuji Heavy Industries. All EA series engines are of a flat-4 design.

The EA series engines have aluminum heads with aluminum blocks. Each cyinder has two valves, one for exhaust and one for intake. They came in either an OHVpushrod or SOHC configuration.

Subaru produced the EA series from 1966 to 1994, and were found in the Subaru FF-1 and the Subaru Leone.

• 1EA-52
• 2EA-61
• 3EA-62
• 4EA-63
• 5EA-71
• 6EA-72 Concept Engine
• 7EA-81
  • 7.3EA-81T
• 8EA-82
  • 8.3EA-82T
• 9ER-27

The Subaru EA-52 engine was produced from 1966-1970, and from 1970-1971 in the United States.

Specifications

• Displacement: 977.2 cm³
• Bore: 72 mm
• Stroke: 60 mm
• Compression Ratio: 9.0:1
• Valvetrain:OHVPushrod
• Horsepower: 55 bhp (41 kW; 56 PS) @ 6000 RPM
• Torque: 57 lb·ft (77 N·m) @ 3200 RPM

Found on

The Subaru EA-61 engine was produced from 1969 to 1972.

Specifications

• Displacement: 1088 cm³
• Bore: 76 mm
• Stroke: 60 mm
• Compression Ratio: 8.5:1
• Valvetrain:OHVPushrod
• Horsepower: 61 bhp (45 kW; 62 PS) @ 5600 RPM
• Torque: 65 lb·ft (88 N·m) @ 4000 RPM

Found on

The Subaru EA-62 engine was produced from 1971 to 1972. It is the only EA- engine with rear facing exhaust ports.

Specifications

• Displacement: 1267.5 cm³
• Bore: 82 mm
• Stroke: 60 mm
• Compression Ratio: 9.0:1
• Valvetrain:OHVPushrod
• Horsepower: 80 bhp (60 kW; 81 PS) @ 6400 RPM
• Torque: 73 lb·ft (99 N·m) @ 4000 RPM

Found on

• Subaru G (1300G in United States)

The Subaru EA-63 engine was produced from 1973 to 1976.

Specifications

• Displacement: 1361 cm³
• Bore: 85 mm
• Stroke: 60 mm
• Compression Ratio: 8.5:1
• Valvetrain:OHVPushrod
• Horsepower: 58 bhp (43 kW; 59 PS) @ 5200 RPM
• Torque: 68 lb·ft (92 N·m) @ 2400 RPM

Found on

• 1974-1976 Subaru Leone

Modern problems in classical electrodynamics djvu files. The Subaru EA-71 engine was produced from 1976 to 1987, and was a redesign of the EA-63 block.

Subaru Spfi Manual Download

Specifications

• Displacement: 1595 cm³
• Bore: 92 mm
• Stroke: 60 mm
• Compression Ratio: 9.0:1
• Valvetrain:OHVPushrod
• Horsepower:
  1976-1979: 67 bhp (50 kW; 68 PS) @ 5200 RPM
  1980-1987: 68 bhp (51 kW; 69 PS) @ 4800 RPM
• Torque:
  1976-1979: 81 lb·ft (110 N·m) @ 2400 RPM
  1980-1987:84 lb·ft (114 N·m) @ 2800 RPM

Found on

Subaru Sti Manual Boost Controller

• 1976-1987 Subaru Leone
• 1978-1980 Subaru BRAT

There was an unreleased EA-72 conceptengineSubaru developed for use in the Japanese Market in 1989. It was essentially an EA-82 with an EA-71 crankshaft. This engine never came about as the Subaru EJ15 and EJ16 were already in development for this purpose.

Specifications

• Displacement: 1595 cm³
• Bore: 92 mm
• Stroke: 60 mm
• Compression Ratio: 8.7:1
• Valvetrain:SOHC
• Horsepower: unreleased
• Torque: unreleased

The Subaru EA-81 engine was produced from 1980 to 1989 and is a stroked version of the EA-71.

Specifications

• Displacement: 1781 cm³
• Bore: 92 mm
• Stroke: 67 mm
• Compression Ratio: 8.7:1
• Valvetrain:OHVPushrod
• Horsepower: 73 bhp (54 kW; 74 PS) @ 4800 RPM
• Torque: 94 lb·ft (127 N·m) @ 2400 RPM

Found On

• 1980-1989 Subaru Leone
• 1981-1987 Subaru BRAT

EA-81T

The EA-81T is not an official engine designation from Subaru. The T is used informally to refer to the turbo-supercharger configuration of EA-81 engines that are equipped with a turbocharger and multi port fuel injection.

Additional Specifications

2015 Subaru Sti Manual

• Compression Ratio: 7.7:1
• Supercharging Pressure: 7 psi
• Valvetrain:OHVPushrod
• Horsepower: 95 bhp (71 kW; 96 PS) @ 4200 RPM
• Torque: 123 lb·ft (167 N·m) @ 2800 RPM

Found on

• 1983-1984 Subaru Leone
• 1983-1984 Subaru BRAT

Subaru Spfi Manual Transmission

The Subaru EA-82 engine was produced from 1985 to 1994. It came with a carburetor, single point fuel injection, or multi port fuel injection. Most of the technical advancements introduced to the EA82 were utilized in the Subaru EJ engine, specifically, the SOHC valvetrain, and multi-point fuel injection.

Specifications

• Displacement: 1781 cm³
• Bore: 92 mm
• Stroke: 67 mm
• Compression Ratio: 8.7:1 or 9.0:1 SPFI
• Valvetrain:SOHC
• Horsepower:
  Carb - 84 bhp (63 kW; 85 PS) @ 5200 RPM,
  SPFI - 90 bhp (67 kW; 91 PS) @ 5600 RPM
  MPFI - 97 bhp (72 kW; 98 PS) @ 5200 RPM
• Torque:
  Carb - 101 lb·ft (137 N·m) @ 3200 RPM
  SPFI - 101 lb·ft (137 N·m) @ 2300 RPM
  MPFI - 103 lb·ft (140 N·m) @ 3200 RPM

Found On

• 1985-1994 Subaru Leone
• 1985-1991 Subaru Alcyone

EA-82T

The EA-82T engine was introduced in 1985 for the GL-10 models. It is an MPFI EA-82 with modified cylinder heads and lower compression pistons.

Additional Specifications

• Turbo:IHI Corporation model RHB5 VF7
• Compression Ratio: 7.7:1
• Supercharging Pressure: 7 psi
• Horsepower:
  111 bhp (83 kW; 113 PS) @ 5200 RPM (1985-1986)
  115 bhp (86 kW; 117 PS) @ 5200 RPM (1987-1990)
• Torque: 134 lb·ft (182 N·m) @ 2800 RPM

The ER-27 engine was produced from 1988-1991. It is technically not an EA engine, although it is a 6 cylinder version of the EA-82. Many parts will interchange. There was never a factory turbo version of this engine. The ER27 designation was the first time Subaru incorporated the engines displacement into the series name.

Specifications

• Displacement: 2672 cm³
• Bore: 92 mm
• Stroke: 67 mm
• Compression Ratio: 9.5:1
• Valvetrain:SOHC
• Horsepower: 145 bhp (108 kW; 147 PS) @ 5200 RPM
• Torque: 156 lb·ft (212 N·m) @ 4000 RPM

Found on

• 1988-1991 Subaru Alcyone (XT-6 in the United States/Alcyone VX in Australia).

References

• 1977 Subaru Factory Service Manual
• 1983 Subaru Factory Service Manual
• 1984 Subaru Factory Service Manual

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Title: - Subaru Spfi Manual Best Edition
File Type: PDF EPUB MOBI.
MD5 Hash Code: 699da2d7edcf351201360e4845cf6270
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