Blowing cats but don't want test pipes? Move them down

I was on the fence on the cell count I wanted. In the photos, those are 400 cel. Supposed to be higher flow than stock. Wondering if I should go

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Blowing cats but don't want test pipes? Move them down

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05-02-2022, 04:38 PM

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NissanTracker

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I was on the fence on the cell count I wanted. In the photos, those are 400 cel. Supposed to be higher flow than stock. Wondering if I should go 200 cel with the supercharger set up. I'm trying to be at that mid point in terms of flow and sound.

The motordyne with HFC's was too loud for my taste. The sound was almost perfect with the stock cats, but generates a lot of heat with all that back pressure at 12psi.

Quote:

Originally Posted by redondoaveb

Yes, it'll definitely help. That's where I have my 100 cell cats and Fast Intentions puts them in their lead pipes in pretty much the same location

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