D4 7U 315 injection pump lifter setting

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Suomalainen

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Would any one know what the injection pump lifter setting is on a D4 7U 315 engine? There was a previous discussion on a RD4 as being 1.734 but expect it might be different on the 7U series.

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Tue, Nov 27, 2007 9:36 AM

Old Magnet

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Not much different😊 😊 Specs show1.736 in. for the 6U/7U.

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Tue, Nov 27, 2007 10:04 AM

Suomalainen

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Reply to Old Magnet:

Not much different😊 😊 Specs show1.736 in. for the 6U/7U.

Thank you Old Magnet for the 7U injection pump spec's. It is sure good to have you around.

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Tue, Nov 27, 2007 12:03 PM

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Reply to Suomalainen:

Thank you Old Magnet for the 7U injection pump spec's. It is sure good to have you around.

The .001 or .002 less won,t hurt anything & I usually set them at 1.735 & it would account for a little wear on the bottom of the pump plunger or even the screw surface.

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Tue, Nov 27, 2007 7:23 PM

Suomalainen

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Reply to SJ:

The .001 or .002 less won,t hurt anything & I usually set them at 1.735 & it would account for a little wear on the bottom of the pump plunger or even the screw surface.

And thank you also Senior Member your advice is much appreciated.

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Wed, Nov 28, 2007 3:28 AM

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