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vortex repost? port and polished AEB head

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Old 01-03-2006, 09:07 AM
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Default vortex repost? port and polished AEB head

<center><img src="http://www.hostdub.com/albums/gt28-dr_album25/IM000682.sized.jpg"></center><p><ul><li><a href="http://forums.fourtitude.com/zerothread?id=2370351">crazy</a></li></ul>
Old 01-03-2006, 09:11 AM
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DAMN!
Old 01-03-2006, 09:17 AM
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Easy to do. Just pour fine beach sand in the intake at 6,000 RPM. :-)
Old 01-03-2006, 09:17 AM
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Wouldnt that cause poor valve seal?
Old 01-03-2006, 09:19 AM
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im not sure, he doesnt seem to think so, judging by some of the replies.
Old 01-03-2006, 09:23 AM
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Yeah I read but jeesh he used a dremel, how uniform could that be?
Old 01-03-2006, 09:59 AM
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probably not enough to seal correctly...
Old 01-03-2006, 10:21 AM
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Default I think he said hes having a valve job done after...

no one ever ports and polishes that mych and dosent have a full valve job done after.
I wnat to get another head and go at it, i did my chevy small block heads almost 5 years ago, i went to town, spent almost 45 hours on each. I was only 17 but i was under the wing of a race engine builder who was good friends w/ my stepdad.
the machine shop that did the valve job didnt believe that i ported them.
there are also alot of good books out there on the subject a few of wich i own, well, ahve on extremely long term rent from the lib. lol.
this is making me wnat to start on my spare exhaust manifold today lol.
Old 01-03-2006, 10:32 AM
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Don knows his stuff, I wouldnt ever doubt him
Old 01-03-2006, 11:14 AM
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Still can't believe some one tried that :-)


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