fast intake
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Staging Lane
Joined: Nov 2006
Posts: 55
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Originally Posted by Z28/2002
you'll see more gains on a H/C car than a bolt-on only car
Usually 15-20 HP
Usually 15-20 HP
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iTrader: (27)
Joined: May 2005
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From: Your girl's back door giving her the long stroke while you're at work
That is what most have posted. If search is working do a little digging here and in the Dyno section and you'll find a **** load of threads
Thread Starter
Staging Lane
Joined: Nov 2006
Posts: 55
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Originally Posted by ringram
Its well worth upgrading if you have heads and cam for sure. Made about 10% more airflow up top for me.
thats what i was trying to get to.... if its worth spending more money.
