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baronbob

07-24-2005 05:38 PM

Where do stock head gaskets fail with a procharger

I have not replaced my stock 7.4 MPI head gaskets after my M-1 5# boost install. After 100hrs I am seeing compressions fall from all 120's to 100's in the center cylinders (3,4,5,6). I also am seeing oil back up and out of the dip stick. Are the gaskets going? 590hrs total time.

GOODT

07-24-2005 06:40 PM

Re: Where do stock head gaskets fail with a procharger

If Getting Blow By ( Oil Up Dipstick A Sign Of Blowby) Need To Do Aleakdown Test But More Then Likley Rings

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