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09-17-2007
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#1 |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,683
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Which type header is this?
Are these DRMs?
Last edited by XfireZ51; 03-08-2024 at 03:06 PM. |
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09-17-2007
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#2 |
 
Join Date: Aug 2006
Location: Texas
Posts: 518
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Re: Which type header is this?
If the tubes are 1 7/8", they could be Watsons. Not sure if DRM ever made headers with emissions connects. I think Calloway did but I thought they were short tubes.
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09-17-2007
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#3 |
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Guest
Posts: n/a
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Re: Which type header is this?
Watson made both size primaries. With the Air tube fittings and the coating on their they are more than likely Watsons. And they were made for a car with EGR.
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09-17-2007
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#4 | |
Join Date: May 2005
Location: Leesburg, VA
Posts: 2,704
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Re: Which type header is this?
Quote:
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09-17-2007
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#5 | |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,683
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Re: Which type header is this?
Quote:
Jeff, I have now been informed they are 1 7/8". Supposedly off a 91. Are the 2" primaries worth the difference? Are these headers worth it? |
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09-17-2007
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#6 |
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Guest
Posts: n/a
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Re: Which type header is this?
2" if you plan on doing more in the future. The 1 7/8 are fine for a stocker. Might be a few ponies left on th table.
Ask him what he did to seal up the EGR port. |
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09-17-2007
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#7 | |
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Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,683
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Re: Which type header is this?
Quote:
Jeff, Well I've got ported IHs, looking to port gcylons plenum, ported TB, add Fidanza FW and do some tuning. So maybe I'll stick with the 2". Eventually, I'll do the heads. |
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09-18-2007
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#8 |
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Join Date: Apr 2004
Location: Germantown, MD
Posts: 732
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Re: Which type header is this?
The headers look like the Watson headers on my 91...
I'm very pleased with mine. Yes, I think they are worth it. |
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