View Full Version : Will AEB injectors flow 220hp?

01-30-2011, 10:40 PM
Will standard AEB 220cc injectors flow enough for 220hp at standard 4bar?
I think i will need 4.5bar FPR?
I had mine cleaned and flowed at 58cc for 15sec @ 40psi.

01-31-2011, 08:59 AM
Why not just buy bigger injectors? You will need a remap anyways... New injectors does not cost much either..

AEB injectors are 210cc@3bar, ~242cc@4bar, ~257cc@4.5bar, ~271cc@5bar

But to answer your question; with a 5bar fpr should you do 220hp.

(correct me if i'm wrong)

01-31-2011, 11:50 AM
^^ thats right. if you want 220hp then in theory you should be using 5bar, what are you planing on doing that you need bigger injectors? if its the 073 then maybe a k04 tune would be better suited geeky used to run a pc16 tune with his franken 073 and loved it. hes not on here much anymore but could still give him a PM about it.

01-31-2011, 08:27 PM
Yeh I already PMd him.
My problem is my ecu is the old square 557 no letter one, its hard to get a tune for it. I already have a 1bar tune for it not k04 though.

01-31-2011, 10:45 PM
ah, do they use different plugs as well or will the 557P or 557t ecus etc plug into that harness? it might be worth seeing if you can change to a newer ecu. also the 1 bar tune is boost pressure the pressures we were talking about were fuel pressures. (just making sure you are on the same page just in case)