Compression ratio

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Feb 8, 2007 | 07:49 AM

dc96819

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Compression ratio

Whats the Compression ratio on a stock 5.3 with 317 heads.

Feb 8, 2007 | 08:22 AM

Quik

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stock is 9.5 so with those heads probably...8.6 or so...just guessin

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