Classic Mustangs (Tech) Technical discussions about the Mustangs of yester-year.

289 heads

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Old Aug 13, 2007 | 11:58 AM
  #11  
EmperorOfChicken's Avatar
EmperorOfChicken
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From: Texas
Default RE: 289 heads

wow! 600 dollars a PAIR? if thast not a typo im probably just gunna buy those, im really not in a position to swing 1400 bucks on a set of heads right now. thanks for the links man, awesome stuff.
Old Aug 13, 2007 | 12:00 PM
  #12  
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EmperorOfChicken
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From: Texas
Default RE: 289 heads

ha! found em! http://www.tristatecylinderhead.com/...products_id=40
ver nize! just in my price range, with money for a cam and the other fun stuff left over. eeeeexcellent. [8D]
Old Aug 13, 2007 | 12:43 PM
  #13  
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my77stang
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From: Citrus County, FL
Default RE: 289 heads

yeah those are the best bang for the buck heads anyone of us will find anywhere, and as a bonus they are still FoMoCo casting heads (which is worth something in itself IMO). remember you'll need headers that will work with "P" heads. I heard the BBK shorties for fox bodies will clear if you use a 90 deg. boot on plug #7, but im sure there are longtubes that will work with these for your car too.
Old Aug 13, 2007 | 12:52 PM
  #14  
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EmperorOfChicken
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From: Texas
Default RE: 289 heads

aaahhhh *****! i already have me some long tubes...i gotta find osme that will fit now[:@]
Old Aug 13, 2007 | 01:28 PM
  #15  
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my77stang
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Default RE: 289 heads

you should call patriot and ask them[8D]
Old Aug 13, 2007 | 02:06 PM
  #16  
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Soaring
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Default RE: 289 heads

ORIGINAL: 66GTKFB

Bull-puckey. There is no difference between two barrel and four barrel heads on a 289 CID engine. Compression ratios were determined by piston height, combustion chambers were the same, valves were the same, the heads were identical. Now, there were different combustion chambers for different years, but those heads were used interchangably for that years models.
Jim
Thanks for that correction Jim. I had a brain fart there for a second. The C, A, and K code engines all had 54.5 cc combustion chamber heads.
Old Aug 14, 2007 | 08:52 AM
  #17  
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fenderleo
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Default RE: 289 heads

thanks for the info 66gtkfb
so there would be little benefit from installing a 4bbl system, short of installing the proper pistons also?
Old Aug 14, 2007 | 08:57 AM
  #18  
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SS4LUNCH
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Joined: Aug 2007
Posts: 119
From: NV
Default RE: 289 heads

ORIGINAL: Soaring

ORIGINAL: 66GTKFB

Bull-puckey. There is no difference between two barrel and four barrel heads on a 289 CID engine. Compression ratios were determined by piston height, combustion chambers were the same, valves were the same, the heads were identical. Now, there were different combustion chambers for different years, but those heads were used interchangably for that years models.
Jim
Thanks for that correction Jim. I had a brain fart there for a second. The C, A, and K code engines all had 54.5 cc combustion chamber heads.
I thought the K code heads had chambers in the 45cc range? Bolt in rocker studs(not pressed in) also correct?
Old Aug 14, 2007 | 09:02 AM
  #19  
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SS4LUNCH
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From: NV
Default RE: 289 heads

Nope-http://www.hipomustang.com/images/hipoeng/
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