bigger tank to pump fuel lines???

[84ttops]

hey all, I got my 427 bb runnin on e85 with a dominator 1000cfm carb...its drinkin gas and leaning out...I need to run a bigger line from the tank up to the pump... any suggestions on what I could use material wise to do this? does it have to be solid line or could it be rubber w braided?? I think I wanna run either -an 12 or 1/2???

 

[shanghaismith]

This is what I am using on the fuel system for the nitrous.
http://www.summitracing.com/parts/gtr-65128/overview/

 

[84ttops]

i need to know about getting fuel from the tank to a mechanical pump...i dont think regular rubber hose is gonna do

 

[shanghaismith]

...i dont think regular rubber hose is gonna do

Why?

 

[84ttops]

mechanical pumps suck the fuel from the tank....rubber hoses collapse under suction

 

[shanghaismith]

mechanical pumps suck the fuel from the tank....rubber hoses collapse under suction

I hadn't thought of that. Thanks for the insight.