stock rocker arm ratio for 12v

jedeka

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Oct 14, 2009
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Can anyone tell me what the ratio is? I had it wrote down, but cannot find my sheet at the moment. Thanks.
 
Thanks DP, I was thinking 1.7 in my head, but needed to double check.
 
their actually 1.67:1 intake and exhaust but 1.7:1 will be close enough for whatever your wanting to figure.
 
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