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Fuel Volume Requirements - E85 Carb

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Old 10-21-2009, 09:42 AM
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Default Fuel Volume Requirements - E85 Carb

I'm planning on running a carb on my new 416 LS3 setup. It is all finished up except for the carb and I plan on using a Pro Systems E85 carb. I hope the engine will make 700ish hp on the engine dyno.

For this setup, what kind of pump volume and fuel line size requirments should I plan on? I was thinking dual Walbros in tank with 10an line up to an areomotive regulator (to step the pressure down to 8ish psi) with 8 or 10an line back to the pump.

Would that be enough fuel volume? Would a single intank pump with the big lines be enough?




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