My fuel pump level sender dont work for the first and last 1/4 tank. The reason I posted in tuning, I was thinking of replacing the fuel pump with the highest stage maptun fuel pump as eventually I wanna go all the way with maptun. My question is will this upgraded fuel pump behave just like the stock one... since I dont have the rest of the tune. Because theoretically you can have a fuel pump with 100 times the flow rate, but its only gonna flow at the rate fuel is used. My main concern is if this would overwork the fuel pump making it prematurely fail?