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Ryan Hubbard · 12-10-2008, 08:35 PM

I run 3/8" which is -6 on my blower motor from the gas tank all the way to the carb on my 500 HP blower motor. That will flow enough fuek for your engine. You should only go from bigger to smaller line not the other way around for good fuel flow.

12-10-2008, 08:35 PM	#2
Ryan Hubbard Registered User Join Date: Aug 2007 Location: Mission Viejo, CA Posts: 288	Re: 3/8 fuel line I run 3/8" which is -6 on my blower motor from the gas tank all the way to the carb on my 500 HP blower motor. That will flow enough fuek for your engine. You should only go from bigger to smaller line not the other way around for good fuel flow.