Oil problem Need engine manuals

[jaa55]

Anyone have engine manuals in PDF form?


I have a problem with a 4.6 someone else had put cams and done other work to, its been brought to us with problems. It has no top end oil pressure on both heads, it appears to have pressure at the crankshaft and at the oil pressure sender. any diagrams of oil galleries leading to the heads would be greatly appreciated. Thanks in advance

[Bob@Streetlethal]

Do you have any,ore info on the heads??? Like were they taken off the car and torn dow to put sprigs and valves in???