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i use them. I couldnt tell you if they make any differance. I put them on with like 6 other things all at once.
 

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Dave.. the only time you should use them is to match up the intakes to the stuffers on the VF3's.. If your using a White Knuckle intake.. the stock VF3 stuffer matches up perfectly.. but if your using a boss intake with the square opening.. then the cascade stuffer should be used. I used them with my Boss intake.. but when I got the WK intakes.. i went back to the standard stuffers..
 

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QUOTE (dajogejr @ Aug 6 2008, 08:34 AM) index.php?act=findpost&pid=7607To be honest, when I had my Majic Mike intakes (built in crossover, etc.) they were round, and I still used the stuffers...

I haven't had any issues, either way...
same, i used them on my White Knuckle that had round intakes, no issues either
 

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yeah.. you can use the cascade stuffers on every intake.. but its not always needed is my point.. The only time their needed is if your intakes have a square opening. Like my Boss 2 piece did.. If you put the cage up to the intake you could see where it restricted the flow. I had my stuffer all mapped and ready to grind.. I swtiched back to the VF3 stuffers when I put my white knuckle intake on,
 

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Off topic again.. but wouldn't increasing intake velocity rather then intake area create more power??

Maybe a builder could chime in and set me straight.. I've always been a firm believer in intake velocity over area. Thats one of the reasons I went back to the VF3 stuffer rather then use the cascade stuffers with my WK intakes.
 

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velocity vs area is going to be on a case by case basis, even the same motor ported by the same person will react differently sometimes. But as far as intake matching goes, it is always good, a ledge sticking out is bad and will cause a restriction, and even a reverse ledge will cause a swirl, so its best to have them matched up.
 
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