One more oil pump question: gasket or not |
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One more oil pump question: gasket or not |
bkrantz |
Jan 21 2023, 08:12 PM
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#21
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914 Guru Group: Members Posts: 7,803 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
I have a Shadek pump adapted for Type 4 (which I know some people don't like). The first time I installed the pump cover I did not use a gasket, just case-sealant. For the second time around, should I use a gasket under the cover?
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bkrantz |
Jan 23 2023, 08:15 PM
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#22
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914 Guru Group: Members Posts: 7,803 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Let me check my understanding. Optimum gear clearance is .003". I measured my pump gears (relative to the face of the pump) and got mostly .0005 to .001.
The only gasket I have in my stock measures .0045". That would give me clearance of .005 to .006, which might be too much. Are there gaskets only .0025 thick? Attached thumbnail(s) |
930cabman |
Jan 24 2023, 05:54 AM
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#23
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Advanced Member Group: Members Posts: 3,146 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States |
Let me check my understanding. Optimum gear clearance is .003". I measured my pump gears (relative to the face of the pump) and got mostly .0005 to .001. The only gasket I have in my stock measures .0045". That would give me clearance of .005 to .006, which might be too much. Are there gaskets only .0025 thick? I pulled a new Schadek pump off the shelf and measured the paper gasket to be .003. I am unsure if these can be had directly from Schadek? |
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