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Duane Eiskant II · 10-07-2008, 03:54 PM

i use both needle and seat assemblies in the carb. Primary and aux, and run 9 # of fuel pressure. No flooding issues. Also since the float bowl area is so small i run a number 10 line from the regulator to the carb inlet which helps act as a log and hold reserve fuel.

10-07-2008, 03:54 PM	#22
Duane Eiskant II Senior Member Join Date: Dec 2001 Location: Alexandria, Va Posts: 501 Likes: 261 Liked 57 Times in 33 Posts	Re: motorcraft 4300 carb info i use both needle and seat assemblies in the carb. Primary and aux, and run 9 # of fuel pressure. No flooding issues. Also since the float bowl area is so small i run a number 10 line from the regulator to the carb inlet which helps act as a log and hold reserve fuel. __________________ Duane Eiskant 1354 Stock/Super Stock