when do u need to upgrade fuel pump???
#1
when do u need to upgrade fuel pump???
this summer i'm planning on hopefully doing the budget supercharger kit. so i was wondering if i would need to upgrade my fuel pump. i'm not planning on making huge power numbers. only looking to run 6-8psi tops due to stock bottom end. so when would i need a new pump oppossed to a boost a pump and stock fuel pump. and could someone explain what a boost a pump does.
#2
Should be able to pick up a focus svt pump and be good Some say it's better to run a boost a pump and the stock pump but most people just throw in the focus or a ford GT supercar pump. Easiest to install is the focus.
#3
i'm going to buy which ever i find for the best deal. but what i'm trying to figure out is if a boost a pump will be sufficient and what hp level a boost a pump not be enough and i would have to upgrade fuel pump as well
#5
he cant use the focus pump. focus pump is returnless he has a return system. walbro 255lph fuel pump is what you want.
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