hiya, i dont know if its just me worrying too much or not, but i have done the b18ft into a 340, ive fitted a new uprated fuel pump which willdoabout 7bar of pressure, but its seemsquite noisey like a bit whinney,didnt no if it should be quiet, coz if theres not enough fuel running through the pump thenit will seize up wont it, i didnt no if there was anything about the fuel tank that would make it not supply enough fuel as the 340 was carb and the b18ft is injection,

hope that makes sense and hope im not talkin load of crap lol

have you uprated the pipes? for the bigger flow rate

yeh ive changed all the lines to uprated ones