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Re: ss/ah hemi heads
[Re: robnbird]
#894065
01/02/11 12:10 AM
01/02/11 12:10 AM
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Joined: Jul 2004
Posts: 487
Dyno1
mopar
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mopar
Joined: Jul 2004
Posts: 487
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Re: ss/ah hemi heads
[Re: robnbird]
#894067
01/02/11 04:15 AM
01/02/11 04:15 AM
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Joined: Dec 2005
Posts: 11,566
Fulton County, PA
CMcAllister
Mr. Helpful
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Mr. Helpful
Joined: Dec 2005
Posts: 11,566
Fulton County, PA
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Porting, polishing, welding, epoxying, acid porting permitted. Grinding and polishing of combustion chamber permitted. Stock size valves, stock location and angles for spark plugs and valve guides.
Intake port max. volume 189cc, exhaust port max. volume 107cc, chamber volume 167.7cc min.
If the results don't match the theory, change the theory.
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Re: ss/ah hemi heads
[Re: robnbird]
#894068
01/02/11 09:05 AM
01/02/11 09:05 AM
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Joined: Jan 2003
Posts: 6,392
nielsville, minn.
quickd100
master
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master
Joined: Jan 2003
Posts: 6,392
nielsville, minn.
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Quote:
do I understand the nhra porting, polishing,welding,epoxying, and acid-porting permitted. man that sounds unlimited. did the hemi have sodium filled valves?
No
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Re: ss/ah hemi heads
[Re: robnbird]
#894072
01/03/11 03:51 PM
01/03/11 03:51 PM
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Joined: Jan 2003
Posts: 3,504
DFW
mr_340
master
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master
Joined: Jan 2003
Posts: 3,504
DFW
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The recent article said that Barton was charging $15k for a set of heads. I saw stacks of them at his shop when I stopped in over the summer. Lots of brass in the runners. I think MCH was around $8k, but that was many years ago. I don't know what Warfishy heads cost. Out of my league either way.
Floyd Lippencott IV
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which head can be used and how much porting 
which of these 3 heads are the ss/ah guys useing, and what about rockers which rockers are they useing. 
