Input on Intake Options?
Le Mans Master
Joined: Mar 2010
Posts: 7,052
Likes: 945
From: DFW TX
Drifting
Joined: Jan 2013
Posts: 1,585
Likes: 1,059
From: Between Boston and the cape
I have the gm performance intake. I don’t think it gives any hp increase on the gs but it is nice to be able to look at the filter without taking things apart. I think the afe has a window as well as you know
Race Director
Joined: Mar 2001
Posts: 19,965
Likes: 6,770
From: Bonneville Salt Flats
On other than the Z, unless you are doing the swap for looks or as a project while quarantined, it's a waste of time and money. 
(btw, GM has said as much with their own "performance" intake)
(btw, GM has said as much with their own "performance" intake)
Last edited by Avanti; Feb 18, 2021 at 03:28 PM.
Safety Car
Joined: Apr 2008
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From: NJ
2025 C8 of the Year Finalist - Modified
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It's gotta do something ! Ever take a look at the baffles on the stock intake? Once those are gone you have a smoother direct air flow and a better sound. This mod is on my list if I don't do a supercharger. 
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Le Mans Master
Joined: Oct 2014
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From: Atlanta GA
OP on an LT 1 motor the Vararam is the only CAI that shows a gain
Dave
Le Mans Master
Joined: Mar 2010
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From: DFW TX
Burning Brakes
Joined: Sep 2019
Posts: 923
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From: North Port, FL
I know my final numbers were because of the tune.
Before the tune on the 1st pull my tq was 412lb and HP was 392.
I didnt dyno before the mods so I dont know what the stock numbers would have been, but I would think the mods gave something over stock.
Before the tune on the 1st pull my tq was 412lb and HP was 392.
I didnt dyno before the mods so I dont know what the stock numbers would have been, but I would think the mods gave something over stock.