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I have fitted a 2003 ZTS Focus 2.3 Engine into my 1979 Mk2 Ford Escort RS2000. It was going really well I have dyno figures of 152bhp at the rear wheels but all of a sudden the other day I drove it down to get the car weighed for an engineers report and it dump all the oil out of the engine.
Oil is coming out of the bottom of the PCV Valve Cover on the inlet side of the block. It passes a compression test with 12Bar/170PSI on each cylinder.
Does anybody now what can cause this on a duratec 2.3 motor?
Oil is coming out of the bottom of the PCV Valve Cover on the inlet side of the block. It passes a compression test with 12Bar/170PSI on each cylinder.
Does anybody now what can cause this on a duratec 2.3 motor?

