Pontiac - Race The next Level

          
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Old 08-01-2015, 08:13 PM
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Default 2.25 header flanges?

Who has 2.25 headers flanges? All i can find is 2 1/8

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Old 08-02-2015, 08:57 AM
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Me too. Mr die grinder meet mr 2 1/8 flanges. Continue until a feeling of satisfaction is generated....

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Old 08-02-2015, 09:09 AM
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Quote:
Originally Posted by mike leech View Post
Me too. Mr die grinder meet mr 2 1/8 flanges. Continue until a feeling of satisfaction is generated....
Lol, looks like i'll be doing the same

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Old 08-03-2015, 09:59 AM
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I can give you a .dxf file with 2.25" port openings so you can get laser/water cut. I drew up flanges for my motor as I needed 1.875" ports but couldn't find them locally so had to resort to computer wizardry to have made locally

With a port opening that big I need to move the the inner ports outwards slightly as to not overlap and not clip the bolt holes.

This is how my set I made turned out.


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Old 08-03-2015, 04:17 PM
warriors revenge warriors revenge is offline
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i make 2 1/8" ones, the biggest problem is the spacing between the center bolt holes.. you could oval those holes up and down to get the 2 1/4" tubes into after opening and not loose bolt clearance. or what i do is a 2 1/8" stepped to 2 1/4" tube... depending on what you are doing that may be a better option..
kal
www.xtremefabrication.com

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