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Old 02-26-2010, 11:43 AM   #11
Robert91RS

 
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Drives: Everywhere
Join Date: Jun 2008
Location: TX
Posts: 852
Quote:
Originally Posted by Ghost of Vincent Price View Post
Im pretty sure the heads are the same, just different valves and sizes. Same ports though. The ls7 heads are different.
The heads are a different casting with more meat in a few critical places and swirl port intake runners. But the ports should all still line up.
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