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Old 06-07-2021, 01:58 PM   #1
Dan-K
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Re: Budget-ish aluminum heads

I thought about vortecs but I have the old style intake manifold and am running rams horn exhaust manifolds which are not compatible with the vortec heads.
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Old 06-23-2021, 12:26 AM   #2
72Cheyenne454
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Re: Budget-ish aluminum heads

Quote:
Originally Posted by Dan-K View Post
I thought about vortecs but I have the old style intake manifold and am running rams horn exhaust manifolds which are not compatible with the vortec heads.
Rams horn manifolds will work on vortec heads. I just put a set on my truck which has GM vortec heads with no issues.

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Old 06-23-2021, 10:00 AM   #3
Mike C
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Re: Budget-ish aluminum heads

The AFR heads are a Chinese casting, but assembled with the same components as their other heads and they are doing quality control. They use lightweight 8mm valve components and PAC springs. They seem to be a hell of a deal and are the best value 195cc intake runner head out there IMO. I have a set on my short list...

The Brodix Iron Killers would be probably my next choice and then the Summit branded heads which are TFS manufactured most likely since they are USA made and Summit owns Trick Flow.

Unless the iron heads you are starting with are a 64cc performance casting, 194, 492, 292, etc. it makes zero sense to refurb them. And at $950 for the AFR heads no way would I spend my money on iron heads.
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