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09-04-2013, 10:41 PM
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#1 |
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Registered User
Join Date: Sep 2012
Location: salem oregon
Posts: 281
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Head question
So I picked up a set of heads today for the rare piece of FREE. I've done my resource on them and haven't herd great things about them but I want to know what others have seen, herd or experience. They are the light weight 462624 76cc 2.02 1.60 heads they look to be in good shape but really dirty and the runners look bigger then the 2.02's I have now. They also are a million times lighter then the other type. They are cast though. Anyone got any personal info on them?
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Faith and Patience with my truck, that is what i pray for every day! See my build http://67-72chevytrucks.com/vboard/s...d.php?t=580013 |
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09-04-2013, 10:45 PM
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#2 |
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Registered User
Join Date: Dec 2012
Location: Temple City
Posts: 3,640
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Re: Head question
Later 70's/80's light weight casting head.
If they need work I would toss them as they are crack prone. |
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09-05-2013, 12:52 AM
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#3 |
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Registered User
Join Date: Sep 2012
Location: salem oregon
Posts: 281
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Re: Head question
So crack prone due to wear or heat. They need cleaned but other wise they look solid.
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Faith and Patience with my truck, that is what i pray for every day! See my build http://67-72chevytrucks.com/vboard/s...d.php?t=580013 |
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09-05-2013, 01:03 AM
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#4 |
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Registered User
Join Date: Feb 2009
Location: slurrey, bc.
Posts: 1,134
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Re: Head question
been magnafluxed?
what else is done to them? those sure didnt come with those valves from the factory..
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-'73 c/10 - Low with Go - will be complete... probably never. -'90 2wd Blazer - well... soon enough anyways. -'84 SWB - the daily gas guzzler. |
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09-05-2013, 01:06 AM
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#5 |
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Registered User
Join Date: Dec 2012
Location: Temple City
Posts: 3,640
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Re: Head question
Heat cycles probably crack heads along with extra heat from working the engine.
If they just need to be cleaned I would use them if I needed, but I wouldn't much more the valve seals on them. |
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09-05-2013, 07:24 AM
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#6 |
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Registered User
Join Date: Jun 2008
Location: Lubbock, TX
Posts: 2,047
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Re: Head question
Clean 'em up and have 'em magnafluxed before you make any plans for them. Those are probably the most crack prone heads ever made by the General.
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09-05-2013, 11:40 AM
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#7 |
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Registered User
Join Date: Sep 2012
Location: salem oregon
Posts: 281
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Re: Head question
Well it looks like creagslist they go. Thanks for all your help guys, if they are so questionable I'm not even gonna bother fluxing them. Waist of money.
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Faith and Patience with my truck, that is what i pray for every day! See my build http://67-72chevytrucks.com/vboard/s...d.php?t=580013 |
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