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Question ?

melsg5

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what intake are you using, looks very tall?
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Tfrias

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A stock 1966 389 cid w/2 barrel YA block compression was rated @ 8.6 With valves, guides, rings upgrades and .010 thinner head gasket it is @ 9.0 The cam is a Comp Xtream energy XE262H. Nothing special but a big improvement over stock.
 

melsg5

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The 4160 is a 600CFM or more? Guess your going for a RPM limit of 5,500 ?
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Tfrias

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You are correct 600 CFM. It already has hit 5500. Not that it will all time but nice to know the is someting extra there if needed.
 
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