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LSA heads on LS3

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Old Apr 24, 2018 | 07:12 PM
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Default LSA heads on LS3
Stumbled onto a deal that's hard to refuse. LSA heads ported by Extreme CFM but wondering if they will bolt onto my LS3. Some say yes, some say the manifold locating bosses need to be machined.
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Old Apr 24, 2018 | 07:59 PM
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I have LSA heads on my LS3, work great.
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