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Old 06-27-2015 | 11:53 AM
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coldshoe1
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Anyone have any ideas why brand new refreshed from Mercury Racing 1075 would lose oil pressure, alarm come on when coming down off plane when hot? Thanks
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Old 06-27-2015 | 03:05 PM
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Originally Posted by coldshoe1
Anyone have any ideas why brand new refreshed from Mercury Racing 1075 would lose oil pressure, alarm come on when coming down off plane when hot? Thanks
Collapsed oil filter. Cut it open and take a look. If your lucky that's all it is.
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Old 06-27-2015 | 03:14 PM
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oil pressure could actually be low obviously, oil level is incorrect and is moving from the pump when coming off plain.
quality of oil, grade of oil I have seen cars at idle do that change the oil and it fine..
I have heard something about fram filter collapsing as well
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Old 06-27-2015 | 04:10 PM
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Cobra did the rebuild!!
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Old 06-27-2015 | 04:42 PM
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Unlimited jd
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Collapsing suction hose from dry sump tank to the pump?
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Old 06-27-2015 | 07:33 PM
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sutphen 30
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whats the oil pressure when running?If you find nothing wrong w/ the filter it may be as simple as shimming up the oil pressure relief valve.
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Old 06-27-2015 | 10:10 PM
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Originally Posted by sutphen 30
whats the oil pressure when running?If you find nothing wrong w/ the filter it may be as simple as shimming up the oil pressure relief valve.
Oil pressure spring will only limit the pressure that would not cause it to be low at hot idle.
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Old 06-28-2015 | 06:59 AM
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Originally Posted by craney
cobra did the rebuild!!
bwahahhahahahhahahahaaahahhhahahahahaaaahahaahhaha hahaahahahah.
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Old 06-28-2015 | 07:59 AM
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Is it actually losing oil pressure or just dropping below 25psi?

What oil are you running?
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Old 06-28-2015 | 08:30 AM
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Originally Posted by Craney
Cobra did the rebuild!!
LMFAO.... that would suck
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