Quote:
Originally Posted by ss3011
Don't know what is common between the production Corvette LS7 and the shootout engine, but the Corvette has CNC ported heads, titanium connecting rods, and Intake valves . They (GM) should have probably changed the code from LS7 to something else, to avoid confusion .
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Nothing is common with the OEM factory showroom engines.
These are dedicated race engines and race cars with their own unique specifications for a specific class.