K&N Install-No diff in sound

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JGARZA2213

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Hey guys

just got done installing a polished K&N CAI on my 5.3 03 Z71.

Maybe I was expecting too much, but theres really no difference in sound unless I COMPLETELY step on it. Only drove it around the block a few times, but was really expecting a little more for $250.

So, what exactly SHOULD I expect? From my reading, it was a much better throttle response, and a much throatier sound.
 

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