Invidia Gemini CBE & ERZ HFC Review (with db comparison)

Nick911sc · 06-13-2010, 09:24 AM

So I was thinking this weekend about how people talking about this exhaust being a little more restrictive when compared to other exhausts on the market. Allowing it to be a little quieter but in return producing a little less gains.

But then it hit me.

As the first breathing part put on the car yields the most gains; then wouldn't pairing this exhaust with hfc's somewhat negate the smaller gains made by the exhaust alone?

There are dyno's on the forum showing huge gains from HFC's and then small from CBE because of the order they were put on, and then the same reversed.

So with HFC and this exhaust put on I'd assume that the restriction is moot when put up against the gains over other exhausts paired with HFC's that are said to be less restrictive.

Please correct me if my thinking is wrong.

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06-13-2010, 09:24 AM	#10 (permalink)
Nick911sc A True Z Fanatic Join Date: Feb 2009 Location: Long Island, New York Posts: 1,698 Drives: 2010 Nissan GT-R Rep Power: 21	So I was thinking this weekend about how people talking about this exhaust being a little more restrictive when compared to other exhausts on the market. Allowing it to be a little quieter but in return producing a little less gains. But then it hit me. As the first breathing part put on the car yields the most gains; then wouldn't pairing this exhaust with hfc's somewhat negate the smaller gains made by the exhaust alone? There are dyno's on the forum showing huge gains from HFC's and then small from CBE because of the order they were put on, and then the same reversed. So with HFC and this exhaust put on I'd assume that the restriction is moot when put up against the gains over other exhausts paired with HFC's that are said to be less restrictive. Please correct me if my thinking is wrong.