Belt tensioning cheat sheet... - Rennlist - Porsche Discussion Forums
Timing Belt and Balance Shaft Belt Tensioning - Clark's Garage
Sensors and Gauges - Information, Troubleshooting, and Testing
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Fuel and Vacuum Line Diagram (1985.5 and Newer N/A 944s)
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Porsche 944: Automotive Repair Manual--1983 thru 1989, All Models Including Turbo (Haynes Manuals): John H. Haynes, Larry Warren, Chaun Muir: 9781850106579: Amazon.com: Books
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