Hi people i am setting up new insall into 260z an fj 20 n/a with 4 50mm throttle bodies and microtech fuel only comp and electronic dizzy what psi pump do i need to run constant pressure up to the injectors

Mick

Something like a Bosch 040 will be plenty.

The fuel pressure is fixed and set by the fuel pressure regulator M8 unless you have an adjustable FPR.

Id start with whatever the stock base pressure is........ cant remember that this minute for an FJ tho.

L8tr
E

i just grabbed a used pump from a holden camira at my local pickapart. Runs around 42psi and does fine on a standard turbo fj...
You dont need to buy new Bosch 910/040's etc...