Has anyone heard of a fuel rail with no return line and no regulator, my ej-de daihatsu motor has neither just wondering how this works

My guess is that the pump has a set pressure and the computer controls the fuel by pulse rate only (no pressure change) but the pump would have to shut down at idle or something like that

My plan however is to run a return line and add a sard fuel reg + vl pump

anyone have any ideas ,id like it to be done by next week i plan to have the car running by the 21/7 (personal goal)

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with the fury of a Monkey Dishwasher aimed at your Purple

57 Morris minor
88 Rover Mini

look in the new Zoom magazine. theres an article in that about a returnless efi fuel system

im pretty sure there is a reg near or intergrated with the pump. as long as you find out what pressure it runs i dont see why you couldnt run a return

Thanks guys

i will check out zoom ,I planned to get that anyway there is a v8 gt4 celica in it,

_________________
with the fury of a Monkey Dishwasher aimed at your Purple

57 Morris minor
88 Rover Mini