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Old 07-21-2008, 05:26 PM
DslBnz DslBnz is offline
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Join Date: May 2003
Posts: 2,220
Originally Posted by Brian Carlton View Post
I agree with the comments related to very low oil to the top end. Something is amiss there.

The knocking speed is at camshaft speed.........about 5.5 knocks per you some potential for a low cost repair.

However, I'd disconnect each injector line in sequence while it's running and pray that the knock doesn't disappear when one of the cylinders comes off line.
Brian, I have done this. It doesn't seem to change the value of the knocking, whatsoever. On any cylinder.

Just to prove it, I'll post a video tomorrow of cranking the fuel lines one-by-one.

Thanks again.
1987 300SDL (324000)

1986 Porsche 951 (944 Turbo) (166000)

1978 Porsche 924 (99000)

1996 Nissan Pathfinder R50 (201000)
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