LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

more problems: oil pressure and rockers

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Old 01-05-2008, 11:47 AM
  #16  
nes
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well looks like ill have it in the shop the next couple weeks
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Old 01-05-2008, 01:10 PM
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As you know, oil is a serious thing. If you are handy with tools you can try to isolate the concern. Remove the fuse to the PCM (no spark or fuel) and remove the oil filter. Crank the engine 2x. Oil should be gushing out the filter adaptor.

If not, then it is between the pickup or oil pump. Drop the pan and get a new pump and clean the pickup.
If you do get oil, then your blockage is further up the oil galleries.

An option is to remove the oil pressure sending unit. Don't crank the engine much or you will cause further damage.
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Old 01-05-2008, 01:51 PM
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man, yall are realy helpful, thanx
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Old 01-05-2008, 02:39 PM
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This is by far my favorite website and forum for true enthusiasts. Good luck, let us know how this goes.
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Old 01-08-2008, 01:22 PM
  #20  
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just got it to the shop, will find out tomarrow...

and on the way there, i noticed the valvetrain isnt as loud as it was when it overheated, my guess is i have a blown headgasket and cracked head but im unsure...
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Old 03-12-2008, 01:27 AM
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Any update? Curious on your oil problems...
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