AudiSportB5S4

Within the next few weeks, I'm getting the VAST MI kit... I'm thinking of changing injectors (I have Bosch GGs) to 60# injectors and 3bar (VASTs new fueling setup) because I'm only running 18PSI as you see here at redline, and my injectors are almost maxxed out. If we try to get some more out of the tune with the MI kit, won't I run out of gas? What do you think?

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=1.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/1.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=2.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/2.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=3.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/3.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=4.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/4.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=5.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/5.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=6.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/6.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=7.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/7.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=8.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/8.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=9.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/9.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=10.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/10.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=11.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/11.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=12.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/12.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=13.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/13.gif" border="0" alt="Photobucket"></a>

<a href="http://s427.photobucket.com/albums/pp352/AudiSportB5S4/?action=view&current=14.gif" target="_blank"><img src="http://i427.photobucket.com/albums/pp352/AudiSportB5S4/14.gif" border="0" alt="Photobucket"></a>

ubermidget

do it. BTW ill be home for spring break in a couple weeks w/ a new fmic, phenolic spacers, n75, dv's etc....and no more cels so well have to do some logs b/c last time was a joke

audidweeb

You are running lean. You shouldn't have issues with GGs. Maybe your fuel pump is on its way out.

OSin456

I'd use a different log as a baseline. Maybe atleast a 50deg ambient day, not 20 deg like that must have been. And it's lean like others have said, IDC is high for those O2's.

2000SForce

not really

PKmode

11.8:1 is not lean at all. Pretty spot on if you ask me.I've seen stg3 S4 go over 13:1, that's lean!

SLPR S4

COMPLETELY agree. My WB reads 11.7 in the sweet spot. )

SLPR S4

Everything looks VERY healthy IMO. )

Nigel (no more S4)

Remember. That graph only shows "desired" AFR, not actual.

BlackS4tt (Josh)

You guys are looking at disired AFR of 11.8, which means nothing.