Engine Mods Outrageous Builds, High-Horsepower Modifications, strokers, and big cams for the Corvette

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Old Sep 25, 2018 | 12:27 PM
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mohammedtuner
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Default help please

Good morning
i have corvette c6 model 2009 , normal gear , i install on my engine 429 ci on ls3 block the piston set : 4.08, bore , 4.10 stroke , 1.050 , ch -7 cc volume , the crankshaft is 6 bolt 4.125 my question is what is the best head to my engine i must choose it to get maximum hours power( street race ) and , what is the best size chamber also to get max power NA ?? my cam is btr ls7 stage 4
I ask tech support for texas speed they said prc ls3 260 , any suggestions ??
greetings
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