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Low Oil Pressure

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Old Dec 8, 2004 | 06:01 PM
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Default Low Oil Pressure

I need to check out the Oil pickup unit on my 76 L-48 engine. Do you know if I can get the oil pan off without having to drop the exhaust?

Thanks
Jim
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Old Dec 8, 2004 | 06:54 PM
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anyone?
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Old Dec 8, 2004 | 07:18 PM
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If stock exhaust, my answer is no for the reason seen in the pic. You have to drop the front steering gear as well.






Last edited by Paul L; Dec 8, 2004 at 07:25 PM.
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Old Dec 8, 2004 | 07:46 PM
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How many miles on the motor and whats the oil pressure ?
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Old Dec 8, 2004 | 07:50 PM
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142,XXX miles and its about 27
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Old Dec 8, 2004 | 07:51 PM
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At what RPM?
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Old Dec 8, 2004 | 07:58 PM
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All....lol....no really, maybe 29 or 30 at cold but doesn't move with engine rev and is virtually the same from cold to hot
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Old Dec 8, 2004 | 08:27 PM
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Before you start pulling the engine apart, you may wish to have a shop do an external pressure reading and/or change your oil pressure sensor for about $25.00. That gauge has to move with RPM.
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Old Dec 8, 2004 | 08:56 PM
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Does it go to zero when you shut it off ?
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Old Dec 8, 2004 | 09:33 PM
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yes it does go to zero.... when I rev it up a bit and hold it around 2k RPM, I can here lifters asking for more oil.
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