Airaid filter

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Jun 29, 2017 | 09:22 AM

08vette4LT

Thread Starter

3rd Gear

Joined: Jun 2017

Posts: 3

Likes: 1

Airaid filter

I have a 2008 base Ls3. I installed a airaid air filter on the intake. Does this require a retune or does the Fuel injection compensate automatically?

Jun 29, 2017 | 11:43 AM

LoganM

Intermediate

Joined: Dec 2016

Posts: 47

Likes: 1

From: Rockwall Tx

I do not think you should have to tune it with just a air-filter change. I installed a Vararam cold air intake whole system and it did not require a tune. I would think just a filter you will be fine.

Jul 2, 2017 | 09:57 PM

seevi

Burning Brakes

Joined: Aug 2008

Posts: 802

Likes: 6

From: Oro Valley AZ

The LS3 had a very good air intake system and the addition of an aftermarket unit only slightly increases the air supply. It you scanned the MAF transfer table, I'd bet you'd be running slightly lean. A tune would correct that. If you get a P0172 or 74, which I would expect after a day or two, a tune would be necessary.

Jul 4, 2017 | 08:10 PM

debo

Burning Brakes

Joined: Mar 2007

Posts: 1,107

Likes: 9

From: Wichita Falls, TX

No tune is necessary with a CAI. I wouldn't consider a tune until you get headers, cam, or intake to prevent wasting money.

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