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04-03-2024 | #1 |
Join Date: Feb 2024
Location: Fairfax, VA and Springfield, IL
Posts: 41
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Re: Continuing angst... headers today...
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04-03-2024 | #2 |
Join Date: May 2007
Location: Addison IL
Posts: 239
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Re: Continuing angst... headers today...
You are referring to a posting from a six years ago. The current version, made in the past four years or so, of Stainless Works headers does not interfere with the steering shaft. They currently make only the short tube type.
The OBX headers have not changed. They still touch the steering shaft. |
01-26-2018 | #3 |
Join Date: Nov 2011
Location: Dunbarton NH
Posts: 7,261
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Re: Continuing angst... headers today...
Yun, my steering column rubbed against the header, and ceramic coated, it's very abrasive to the touch.
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01-26-2018 | #4 |
Join Date: Aug 2006
Location: McLean, VA
Posts: 3,704
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Re: Continuing angst... headers today...
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01-27-2018 | #5 | |
Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
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Re: Continuing angst... headers today...
Quote:
Reminds me of this video you've probably already seen where they "dimple" headers and don't see the performance loss you might expect: https://www.youtube.com/watch?v=azPKIjxmmdU |
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01-27-2018 | #6 |
Join Date: Nov 2011
Location: Dunbarton NH
Posts: 7,261
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Re: Continuing angst... headers today...
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01-27-2018 | #7 |
Join Date: Nov 2016
Location: Southlake, TX
Posts: 584
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Re: Continuing angst... headers today...
If this is a "known" problem, you'd think the manufactures would just do a work-around?
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Bill Schroeder Texas Proud! 1991 Corvette ZR1 #1388 2015 Challenger Scat Pack Shaker |
01-28-2018 | #8 |
Join Date: May 2007
Location: Addison IL
Posts: 239
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Re: Continuing angst... headers today...
The OBX headers are a copy of the Stainless Works short tube headers. The Stainless Works short tube headers also interfere with the steering column. Stainless Works long tube headers (PN ZR1CORV38) do not interfere with the steering column. The primary tubes are about two inches longer than the short headers and might be good for five more HP.
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01-27-2018 | #9 |
Join Date: Aug 2015
Location: Magnolia, Texas
Posts: 884
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Re: Continuing angst... headers today...
No issues at all with fit and clearance with my SW headers.
Sent from my XT1585 using ZR-1 Net Registry mobile app |
04-03-2024 | #10 |
Join Date: May 2013
Location: Chicago
Posts: 977
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Re: Continuing angst... headers today...
I have had OBX headed on both my cars. They touched the steering rack on my '92 and Pete dimpled them during installation.
My '93 did not require any clearance for the steering rack. FWIW both were powder coated by the same shop (loco jet jot coatings a local shop) and yes maximizer and OBX are the same.
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* |
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