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Review title: Don't waste your money
Product review: The Haynes repair manual for the Porsche 944 did not have its usual detailed information for just common problems. If you wanted to rebuild the engine its ok but what if the heater valve goes bad. How do you replace it? The mid-80's Porsches were just coming into computer control so they depended on vacuum lines to operate many functions in the car. Their is not one vacuum line diagram in the book.The manual simply doesn't contain information needed for common tasks.
