Kwik

iTrader: (10)

Hi,
As title really. I'll be sourcing some 740cc injectors for my 2.1 (once built). Apart from changing the fuel pump, what else would I need?
Thanks

leecalcars

iTrader: (37)

swirlpot if taking it on track and or parralel fuel setup

domino46

I have some 740s out of a newage if any good ? Make me a offer ?

Kwik

iTrader: (10)

Aren't they top feed? I'm looking for side feed.
By parallel fuel set up do you mean braided lines from the fuel filter to billet rails?

alcazar

iTrader: (2)

Mine has just what you have suggested, plus an aftermarket fuel pressure regulator and a gauge for fuel pressure.

Ciaran

iTrader: (16)

I ran 400+ on a set of 550s. Just a walbro and a set of injectors.

Gone uprated walbro and parallel fuel rail and 900 cc injectorsfor my 2.1 and MDX321T methanol map though. At a later date il be fitting a swirl pot and Bosch 044.

Kwik

iTrader: (10)

I read somewhere, I can't remember where, that above 740cc injectors seemed to cause tick over issues?.

What fuel filters do you guys recommend?

Tidgy

running 400 on my 2.5 with walbro 400, no fpr and 740's

Jolly Green Monster

iTrader: (4)

good quality injectors shouldn't cause idle issues..

550cc don't always flow enough for 400.. sometimes do, more often don't.

Simon

Kwik

iTrader: (10)

Is this a good start?

http://www.ebay.co.uk/itm/Impreza-hi...vip=true&rt=nc

MrNoisy

iTrader: (28)

Pretty similar here - 440 on my 2.0 with no FPR and 650's.