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Generation III Internal Engine 1997-2006 LS1 | LS6
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help with rockers

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Old 09-29-2011, 05:12 AM
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Default help with rockers
i have been reading and searching the forums for a LM7 stock rocker ratio for a 2001 truck engine (yukon), i am going to be putting this engine into a 3rd gen f body and am tring to convert over to 1.7:1 but i hear they are 1.7 already and i have know way of knowing.....any help


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Old 09-29-2011, 06:19 AM
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I believe they are already a 1.7 to 1 ratio.

http://www.grrrr8.net/crazypaul/GEN%...20Hardware.pdf
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Old 09-29-2011, 10:13 AM
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Tget already are...no conversion for you...
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Old 09-29-2011, 03:01 PM
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No need to convert. LM7s have 1.7:1 ratio like all other LS motors of that year.
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