LT1 intake question
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Ken
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Not a singal one of you REALLY know what the holes are?
they are you IAC holes!!!! LOL THEY are what feed your motor when the throttle is closed
It has also been found that on the LT1 if you feed MORE air through them it calms down the split BLMs and some of the nasty lope.I am POSITIVE as I have cut open MORE then one LT intake

BTW The EGR holes are the one just inside the throttle body opening on a stock intake
there are two
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Not a singal one of you REALLY know what the holes are?
they are you IAC holes!!!! LOL THEY are what feed your motor when the throttle is closed
It has also been found that on the LT1 if you feed MORE air through them it calms down the split BLMs and some of the nasty lope.



