SDPC Vortec Upgrade
Thread Starter
Joined: Jun 2007
Posts: 764
Likes: 1
From: www.nythirdgen.com
Car: 1987 IROC-Z
Engine: 350 TPI
Transmission: 700R Auto
SDPC Vortec Upgrade
I am considering this upgrade:
http://www.sdparts.com/product/SD8060RATPI...akeHeaders.aspx
What does everyone think and what additional parts should I consider while doing this upgrade?
http://www.sdparts.com/product/SD8060RATPI...akeHeaders.aspx
What does everyone think and what additional parts should I consider while doing this upgrade?
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Headers and runners, not knowing what's been done to the car up to this point.
Oh, and a 4" bore kit.
Oh, and a 4" bore kit.
Thread Starter
Joined: Jun 2007
Posts: 764
Likes: 1
From: www.nythirdgen.com
Car: 1987 IROC-Z
Engine: 350 TPI
Transmission: 700R Auto
Re: SDPC Vortec Upgrade
So far there plenum has been ported to 58mm, 52mm BBK Throttle Body, SLP Runners, Borla 3" Cat back, Hooker 2055-1 with a Magna high flow cat pending.
That us about it.
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