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denbobway
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Ford 300 Six Compression?
Is there a web site that tells what the compression pounds should be in a 1989 Ford F-150 300 c.i. in line six?
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- 1 decade agoFavorite Answer
you're generally not looking for a particular number, just consistency between cylinders. you want the the lowest compression cylinder to be within 10-15% of the highest cylinder.
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