1970-1975 Porsche 914, 914/6, 914 Sportomatic, 914-1.7, 914-1.8 and 914-2.0 Workshop Manual
This 1970-1975 Porsche 914 workshop manual details service procedures for all variants. It includes technical specifications and repair guidance for multiple engine and transmission types
Porsche Models Covered & Key Technical Specifications
Models: Porsche 914, Porsche 914/6
Sub-models / Variants: 914-1.7, 914-1.8, 914-2.0, Sportomatic
Model Years: 1970–1975
Technical Data:
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Engine: Air-cooled 4-stroke gasoline flat-four
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Engine Displacement: 1679 cc, 1795 cc, 1971 cc
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Max Horsepower: 72–95 HP (DIN)
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Compression Ratio: 7.3:1 to 8.2:1
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Fuel System: Multi-Point Injection (MPC) or Air Flow Controlled (AFC)
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Electrical System: 12-volt battery ignition
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Transmission: 5-speed manual, Sportomatic semi-automatic
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Weight (Curb): 1000 kg (2200 lbs)
Porsche Manual Features & Content Preview
Porsche 914 Workshop Coverage
- Covers 1970–1975 Porsche 914, including 914/6, 1.7, 1.8, and 2.0 variants (both manual and Sportomatic configurations).
- Official Porsche KG factory publication, 1974/1975 USA/CAN edition spanning 1,503 pages.
- Available as an instant download directly to your device for immediate workshop access.
- Features a fully searchable OCR text layer, allowing you to instantly locate a specific torque spec or wiring schematic by keyword.
- Includes exhaustive technical data tables, exploded-view diagrams, and complete lubrication schedules.
Engine and Technical Documentation
This comprehensive documentation provides the exact service, installation, and adjustment parameters required for the 914-series flat-four engine, drivetrain, and electrical systems. The manual spans the entire platform with dedicated sections for engine maintenance, fuel injection systems, and chassis specifications. Technicians can quickly reference wear limits, overhaul procedures, and critical assembly clearances across 13 distinct chapters. Because this manual is delivered via instant download, you bypass shipping delays and can pull up the required multi-point injection configurations right at the workbench.
Specification Previews
Inside, the service data includes extensive capacity charts for fluids alongside precise electrical component data. The documentation outlines intake manifold vacuum settings for the AFC injection system, specifies valve clearance for the intake at 0.15 mm, and lists cylinder head nut tightening torque at 3.2 mkg. The standard fuel tank capacity is confirmed at 62 liters. Working on classic Porsches requires exact precision. Always cross-reference these factory specifications and wear limits before initiating any mechanical adjustments to maintain structural integrity and ensure safe vehicle operation.
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