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help with header design.. sorta #1245459
06/04/12 07:20 PM
06/04/12 07:20 PM
Joined: Jul 2011
Posts: 781
wine country
8
8urvette Offline OP
super stock
8urvette  Offline OP
super stock
8

Joined: Jul 2011
Posts: 781
wine country
Mr. P ran my motor specs through a program and told me what size piping i needed for my barracuda. it gave me lengths, what size to step it to and etc... but what i don't know is a good way to run them?
This will be a street car, and track abused. I have removed my inner fenders and braced the front end with some tubing going to the firewall. I have a ton of space, but would like to see some pics of YOUR headers in any mopper, just to help get the creative juices flowing!

Thanks

Re: help with header design.. sorta [Re: 8urvette] #1245460
06/04/12 08:27 PM
06/04/12 08:27 PM
Joined: Nov 2009
Posts: 3,082
St. Paul , Mn.
tubtar Offline
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tubtar  Offline
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Posts: 3,082
St. Paul , Mn.

Welcome to a world of pain , my friend.
These are while they were in the formative stages...... 1 7/8 " primaries in an early A body.
The tubes for the rear cylinders go over the frame rail and back under the car to meet at the collector.
They are now finished and out being coated , so I am happy to have this project behind me.

Re: help with header design.. sorta [Re: tubtar] #1245461
06/04/12 08:28 PM
06/04/12 08:28 PM
Joined: Nov 2009
Posts: 3,082
St. Paul , Mn.
tubtar Offline
master
tubtar  Offline
master

Joined: Nov 2009
Posts: 3,082
St. Paul , Mn.
One more.
I also eliminated the torsion bars via an AlterKtion kit.
HUGE help creating space with that move.

Re: help with header design.. sorta [Re: tubtar] #1245462
06/04/12 08:44 PM
06/04/12 08:44 PM
Joined: Oct 2009
Posts: 1,267
North, Alabama
D-50 Offline
pro stock
D-50  Offline
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Joined: Oct 2009
Posts: 1,267
North, Alabama
Good post,I have got to build a set of 1 7/8 headers for my D-50 and have been searching all evening for Indy 360-2 header flanges.I have not been able to find any.Anybody know where to find them?
Sorry about the Hijack!

7236456-CIMG0081.JPG (63 downloads)

1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...
Re: help with header design.. sorta [Re: 8urvette] #1245463
06/05/12 12:37 AM
06/05/12 12:37 AM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
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MR_P_BODY  Offline
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Posts: 52,972
Romeo MI
Quote:

Mr. P ran my motor specs through a program and told me what size piping i needed for my barracuda. it gave me lengths, what size to step it to and etc... but what i don't know is a good way to run them?
This will be a street car, and track abused. I have removed my inner fenders and braced the front end with some tubing going to the firewall. I have a ton of space, but would like to see some pics of YOUR headers in any mopper, just to help get the creative juices flowing!

Thanks




Since you have a ton of room... I would have 1 cyl
volume before the first tangent point... then its
a puzzle to get them all equal length.. this is my
W-9 set
EDIT
these tubes ended up being .1 of each other for total
length... if you have room its easy

7236915-W9_4.jpg (61 downloads)
Last edited by MR_P_BODY; 06/05/12 12:40 AM.






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