Aluminum Heads & EGR
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Joined: Feb 2003
Posts: 262
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From: Wasco, CA
Car: Camaro
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: Borg Warner/ 2.77
Aluminum Heads & EGR
Do the #10088113 heads have EGR passages? Reading on an article it looks like the ZZ4 dont have any so im wondering if used aluminum corvette have them. Thanks
Joined: Apr 2005
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Thread Starter
Member
Joined: Feb 2003
Posts: 262
Likes: 1
From: Wasco, CA
Car: Camaro
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: Borg Warner/ 2.77
Re: Aluminum Heads & EGR
So when installed will they throw an EGR code? will they still be able to pass smog in this horrible state of cali?
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Aluminum Heads & EGR
They could if you installed them with a complete emissions system (including the intake) from a Corvette of the same model year as your car or later and went through the referee process.
Thread Starter
Member
Joined: Feb 2003
Posts: 262
Likes: 1
From: Wasco, CA
Car: Camaro
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: Borg Warner/ 2.77
Re: Aluminum Heads & EGR
Cool! Now i gotta search for the intake and all the crap that goes with it then....Thanks!
Thread Starter
Member
Joined: Feb 2003
Posts: 262
Likes: 1
From: Wasco, CA
Car: Camaro
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: Borg Warner/ 2.77
Re: Aluminum Heads & EGR
Can I use the Edelbrock High-Flo intake like the picture thats posted? And if so will I need to block off the top egr port?
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Joined: Apr 2005
Posts: 7,736
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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