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Fuel system specs

Fuel System

Vehicle Information: Year: 1979; Engine (Size, Modifications): 3.3; Total Mileage: 94,000;

Thanks Stephen for replying, My WUR # is 930-606-105 CX. I am looking for the fuel system operating specs for my 1979 930/60 I beleive. It was delivered in Frankfurt...I replaced the WUR thinking it would solve the cutting in and out of the engine at any RPM after 10-12 minutes from cold. It does the same thing after replacement. It runs great for 10 minutes or so then starts losing fuel. I verified it has spark with a timing light in the passenger seat at the time it is cutting in and out. the engine does not die or stall. If you stop ,it will idle ,with a surging of RPM from 850-1200, back and forth.I think the fuel pressure specs will help me...Thank you for your timeless hours of PCA service...Rick

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