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Old 02-18-2011, 11:35 AM   #1
Ballistic1350
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Join Date: Aug 2007
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04 sti

Default 08+ heads on 04 sti?

So as the title states I'm wondering what all is required to get intake avcs on my 04 sti? Obviously I need new heads, but will it still bolt up to my block? I assume I'll need a new wiring harness and the new ecu... any help would be appreciated
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Old 02-18-2011, 10:51 PM   #2
cpturbo
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WRB

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You mean the exhaust AVCS. Get a hydra and run some extra wires. Call Phil from element and make it easy.
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Old 02-21-2011, 09:53 PM   #3
Ballistic1350
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um... no. I already have exhaust avcs, I'm looking into dual avcs aka intake and exhaust, which the new model stis have, just not sure what all is required to put in my car.
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Old 02-21-2011, 10:03 PM   #4
Bad Noodle
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you'd have to rewire the entire car and get a new ecu to run exhaust avcs as those are CANBUS systems.
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Old 02-27-2011, 02:45 AM   #5
PHATsuby
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to stock is a project too

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Quote:
Originally Posted by Ballistic1350 View Post
um... no. I already have exhaust avcs, I'm looking into dual avcs aka intake and exhaust, which the new model stis have, just not sure what all is required to put in my car.
um no, you have intake avcs. the 08+ have exhaust avcs in addition to intake avcs found in the 04+ models.

Likely the easiest route for electronics is a stand alone EMS.

Ben
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