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#1 |
Registered User
Join Date: Jan 2007
Location: Garland,TX
Posts: 431
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edelbrock performer rpm???
i was cleaning up the manifold before it went back on the truck. i started picking at what i thought were clogged coolant passages on the rear. well it turns out the are actually blocked off. i found when i started drilling and hit a aluminum wall. are they supposed to be like this?
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#2 |
Senior Member
Join Date: Nov 2005
Location: northwestern wi
Posts: 2,111
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Re: edelbrock performer rpm???
there are no coolant passages on the back of the manifold
__________________
common sense isn't so common anymore |
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#3 |
Registered User
Join Date: Jan 2007
Location: Garland,TX
Posts: 431
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Re: edelbrock performer rpm???
oh, i just figured there was since there is some on the heads
Last edited by 69heavychevy; 03-16-2008 at 05:14 AM. |
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#5 |
1971 GMC 3/4 ton, 572 CID
Join Date: Aug 2007
Location: Green Bay, WI
Posts: 293
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Re: edelbrock performer rpm???
The heads have the holes on each end so that they can be used on either sidem intakes only have the cooling passages on the front
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71 GMC 3/4 572 CID, 1988 GMC 1/2 2006 Saturn Vue "We always have parts left over on a job this size" |
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