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10-18-2018, 08:21 PM
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#1 |
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Registered User
Join Date: Jun 2018
Location: Montclair , CA
Posts: 16
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Help Identify these heads
I need help identifying these heads, also looking for info related to there performance, and if they are original to this block
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10-18-2018, 09:41 PM
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#2 |
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Roadtrip!
 
Join Date: Feb 2003
Location: Grand Rapids MN
Posts: 13,690
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Re: Help Identify these heads
1969 heavy duty truck. 366 396 427.
__________________
67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto |
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10-19-2018, 05:28 AM
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#3 |
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Registered User
Join Date: Sep 2018
Location: Montoursville, PA
Posts: 45
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Re: Help Identify these heads
69 closed chambered oval port heads. 72-79 454 block. So they are not original to each other.
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10-21-2018, 08:08 PM
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#4 |
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Senior Member
 
Join Date: Sep 2008
Location: Harrison, Arkansas
Posts: 9,786
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Re: Help Identify these heads
I wouldn't use those heads in a rebuild.
__________________
other Larry Build thread, Arkansas K10 https://67-72chevytrucks.com/vboard/...=755797&page=5 The ability to speak several languages is an asset, but the ability to keep your mouth shut in any language is priceless. |
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10-22-2018, 01:05 AM
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#5 |
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Registered User
Join Date: Jun 2018
Location: Montclair , CA
Posts: 16
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Re: Help Identify these heads
That's the way it sits right now what heads would you recommend
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10-22-2018, 11:48 AM
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#6 |
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Senior Member
Join Date: Sep 2008
Location: Harrison, Arkansas
Posts: 9,786
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Re: Help Identify these heads
Google good big block Chevy heads. There Is a ton of good info, and it all depends on what you are going to do with the engine.
There are some aftermarket heads that would probably be better than original.
__________________
other Larry Build thread, Arkansas K10 https://67-72chevytrucks.com/vboard/...=755797&page=5 The ability to speak several languages is an asset, but the ability to keep your mouth shut in any language is priceless. |
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