1987 Audi 5000

Engine Mechanical problem
1987 Audi 5000 4 cyl All Wheel Drive Manual 220000 miles

have a 1987 audi 5000 cs quattro thats been sitting in the garage for about 4 yrs. Now. Car doesn't start, engine turns over however. I've been working on it, replaced the distributor, fuel pump, fuel filter, put new fuel in, and replaced the fuel pressure regulator. But the car still won't start. The car has spark, just no fuel getting to the engine for some reason. I have a car repair manual but can't seem to find how to resolve the problem. Fuel gets into the fuel manifold, but won't go out through lines into the engine for some reason. Don't know what to do anymore. Need help asap.
July 13, 2009.

Have you check the injector/s for pulses also recheck the fuel pressure

Jul 14, 2009.