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Old 05-01-2013, 06:11 PM
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Default Re: CRR LS6 engine on craigs

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Big Block Bill</div><div class="ubbcode-body">L 17 9 (December 17, 1969) block with a machine date of T0403CRR (April 3rd, 1970) is questionable @ best. I guess it depends what plant it was installed in? Most Arlington cars I have seen are within 60 days.

&quot;A hone job will clean up any slight ridge on top&quot; I've seen 75,000 mile big blocks that had no ridge. Sounds like this engine is a little tired.

Bill </div></div>

I thought it seemed like a looong stretch of time too.
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