8.1 Liter Rocker Arms

By Bigblock496
January 15, 2010 in Gen III & Gen IV V8 Engines (LS-Based)

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Bigblock496

Posted January 15, 2010

hey i was wondering if anybody knew what ratio the stock rocker arms are on this motor and if they are roller. Im looking at a set of comp roller rockers with a ratio of 1.72. Any help or thoughts would be great. Also i am running a mild towing cam from comp.

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