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Iron D-Port Heads All iron d-port heads, flow number and performance results

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Old 01-26-17, 04:58PM   #31
Mr.Pontiac
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Sure am glad you fella,s are talking smak about these heads and not me, i would of been buried alive or burned at the stake by now!! lol I to have a set of 670,s id love to get done and try them out but just can,t find the right guy to do them for me.
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Old 01-26-17, 05:16PM   #32
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Lou,for some reason m thinking 9.70s.Will ask him when I see him.That is with IV heads.I will find out what John Schloe has run with D ports.Tom
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Old 01-26-17, 08:47PM   #33
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Lou,for some reason m thinking 9.70s.Will ask him when I see him.That is with IV heads.I will find out what John Schloe has run with D ports.Tom
I know it was really tuff to break into the 9's N/A with a 400 ci. But if anyone can do it the Super Stick guy will. Got to have the heads and the capability of really buzzing a 400.
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Old 01-26-17, 08:55PM   #34
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Originally Posted by Mr.Pontiac View Post
Sure am glad you fella,s are talking smak about these heads and not me, i would of been buried alive or burned at the stake by now!! lol I to have a set of 670,s id love to get done and try them out but just can,t find the right guy to do them for me.
It all comes with experience, when you say 670 and 400 ci, and then pump gas comes out of your month..the experience guys get a chuckle out of it. You have to understand the principles of making hp. The whole combination has to be right. You get allot of flack because you off in 5 different directions. Mostly because your a poor communicator.

Some guys never figure it out..
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Old 01-26-17, 09:41PM   #35
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My friend Jamie made 640hp with d ports and went 9.60 all day long in a 66 Lemans. Bracket car.. If there's a will there's a way!
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Old 01-26-17, 10:58PM   #36
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My friend Jamie made 640hp with d ports and went 9.60 all day long in a 66 Lemans. Bracket car.. If there's a will there's a way!
N/A ?
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Old 01-26-17, 11:11PM   #37
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Lou,they have been in the 9s for years with RA IV heads.Tom
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Old 01-26-17, 11:17PM   #38
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N/A ?
Yes. But high compression..
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Old 01-26-17, 11:18PM   #39
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Lou,they have been in the 9s for years with RA IV heads.Tom
I agree. I think his are some thing like 48 castings? Il ask him
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Old 01-27-17, 12:01AM   #40
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. If there's a will there's a way!
That's for Damn sure
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Old 01-27-17, 02:06AM   #41
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9's with a 400 and Ram IV heads, that's pretty dam impressive. Bet got a tall gear probably better the 4:88's.
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Old 01-27-17, 08:39AM   #42
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I was wrong, There 16"s .and that's kind of like a 670 with a open chamber.. They were ported by a guy in New Jersey named Dave Jack..
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Old 01-27-17, 12:03PM   #43
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So their D-Ports then, but is he running aluminum heads now ? Or still the 16's
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Old 01-27-17, 02:50PM   #44
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Same heads Gach..
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Old 01-28-17, 02:06AM   #45
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That would be great but I think that engine won't last very long as it HAS to either have a lot of boost going through or some real serious NOs2 going through it in any way it got a lot more pressure going through it that was never ment to or even close to it.
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