no other markings on it? than that?

 

ill snap a photo of it when i get home

 

i had a CEL saying i was running to rich thats how i knew i was running to rich..when i go bigger injectors ill put the 5 bar in

 

it just keeps getting better the # on the back of the fpr is 0280160575 which is a part # for a 4.0 bar but here is were it gets confusing on the top of the part # to the left were it says 4.0 that has been scribbled off and above it it is eched 5.0 ill take a pic of it as soon as the batteries charge.

is there a way i can use my vag com to see what psi the ecu wants or can tell if im running rich or lean?

 

it is hard to see but it is there


[IMG]local://upfiles/9108/C5080DC56B274657960745ED7ED81C0A.jpg[/IMG]

[IMG]local://upfiles/9108/3F6448163C574760BC65050327B6B0AF.jpg[/IMG]

 

That's weird. The original for the 01' AWM head is a 4 bar that is crushed already. You said that the one in the pics did 58 psi, right? I bet someone didn't know wtf they were doing. They scribbled out the 4 bar out of stupidity. Maybe to be cool or something.

 

the 5 bar that comes with the awe k04 kit is factory engraved with a "4 bar" marking and has been crossed out and had a "5 bar" marking scratched in by hand.

 

it reads 58psi at idle with the vaccum hose hooked up.

is there a way i can use my vag to see if im running rich or not?

 

But the psi reading that he is getting is for stock 4 bar????

 

yes, not sure of the block, but you can monitor both requested and actual a/f.