lsa/ls9 cam swap
im sure this is a common question to ask and im also sure this question may have been asked before but here it goes...
I have a 2011 Camaro ss and my ls3 just recently developed rod knock. motor is done so I decided to buy a crate motor lsa that comes in the Zl1. but I can leave well enough alone and I wanna get a cam. I heard on a few fb forums that an ls9 cam helps pick up a decent amount of hp in the top end as well as give it a great lope. my question is this.... has anyone thrown a stock ls9 cam in their ZL1? if so what other valve train upgrades have you used to go with it ?
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