vstech.

I Think (?) the I.P. drains through the Timing Device.

Ah-Kay,

Correct.

O.K. IF, you're going ahead with Leak Down Test.
You'll need the V.C. Off to be able to see each valves camshaft lobe.

Read everything in the procedures three times , and do not allow yourself to be distracted.

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'84 300SD sold
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