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Casper60
05-20-2014, 10:53 AM
Do any of the engine guru's out there know what a 602 will make for power with a Holley 4412 on it?

brad hibbard
05-21-2014, 12:30 AM
we do not pass out dyno #'s that is just a boxing match---but i will tell you that you can get close to 4 barrel #'s with a centered up spacer/adapter close to the intake---proffessionally built carb---R2C air cleaner base---keep the headers small----timing may need to go to 36 depending on fuel