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Old Oct 19, 2005 | 10:02 PM
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Default Custom Headers Update

Finally picked up some Argon mix for the my new Millermatic 135, so I thought I could break it in tonight. Welding pipe is not EASY. Luckly I practiced on a spare piece. Welding with gas is alot easier.

I started piecing the header pipe together tonight. Just tacking tonight, I will have someone experienced finish TIG or MIG it. That back pipe is going to require a couple of splices to get it right.
Here is the first shot.
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Old Oct 19, 2005 | 10:08 PM
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Very cool, Buddy. What headers did you start with?
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Old Oct 19, 2005 | 10:16 PM
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Originally Posted by 70 LS1
Very cool, Buddy. What headers did you start with?
1 7/8 BB vette Hedmans. Overkill, but you never know when a blower will jump on top of and attack my motor.
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Old Oct 19, 2005 | 10:17 PM
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I have herd from people that have done it that header fabrication is a really tough job. I thought about doing my own but it scares me. Most say " Never agian"
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Old Oct 20, 2005 | 08:33 AM
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I did a set, and yes I'll say Never again...

Then again, I think trying to suff 36" of side exhaust tubing is about as bad as it gets.

A normal header would probably be a lot easier.

AND I have no problems getting to my spark plugs!
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Old Oct 20, 2005 | 09:16 AM
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I'm going to attempt to build my own also in the near future. I'm going to use flex tubing, cut them to the same lenght..mock up the collector w/ a bracket to the frame and then route the flex tubing, that way all primaries will be the same length. Once the mockup w/ the flex tubing is done tack weld the tubing between the sections/ribs so that they hold their shape and build the actual primaries off that. That way you can weld all the primaries w/ good access and at the end weld them to the collector and the header flange, this way you don't have the problem of not being able to get in w/ your welder.
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Old Oct 20, 2005 | 09:54 AM
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Originally Posted by Budman78
1 7/8 BB vette Hedmans. Overkill, but you never know when a blower will jump on top of and attack my motor.

Yeah, man, like in Alien! You gotta watch them ***** or you might end up with one o' them chest bursters!
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Old Oct 20, 2005 | 10:57 AM
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LOL
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Old Oct 20, 2005 | 11:07 AM
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Originally Posted by Twin_Turbo
I'm going to attempt to build my own also in the near future. I'm going to use flex tubing, cut them to the same lenght..mock up the collector w/ a bracket to the frame and then route the flex tubing, that way all primaries will be the same length. Once the mockup w/ the flex tubing is done tack weld the tubing between the sections/ribs so that they hold their shape and build the actual primaries off that. That way you can weld all the primaries w/ good access and at the end weld them to the collector and the header flange, this way you don't have the problem of not being able to get in w/ your welder.

You make it sound so easy!

I used masking tape...
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Old Oct 20, 2005 | 11:16 AM
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did you make them from this guy's fingers?

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Old Oct 20, 2005 | 12:23 PM
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Originally Posted by Twin_Turbo
did you make them from this guy's fingers?

Those fingers need to stay to themselves. Whooohoo.

It is a pain trying to hold the tubing and weld it to.
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Old Oct 20, 2005 | 08:40 PM
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Lookin good Budman.
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Old Oct 20, 2005 | 09:21 PM
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Looks awsome.
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Old Oct 21, 2005 | 03:05 AM
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