Supercharged/Turbocharged The increase in air/fuel pressure above atmospheric pressure in the intake system caused by the action of a supercharger or turbocharger attached to an engine.

Fuel press. question

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Old Oct 10, 2004 | 03:05 PM
  #1  
turbomax97's Avatar
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Fuel press. question

You guys with 555cc injectors - what boost level are you guys running at - and what fuel press are you at peak boost?

I'm at about 55-60 fp @ 13psi and running 7:1 still :-/... hopefully i can compesnate with the emanage
Old Oct 11, 2004 | 03:40 PM
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What is your setup?

Remove the FPR maybe?

Originally Posted by seximagtr
You guys with 555cc injectors - what boost level are you guys running at - and what fuel press are you at peak boost?

I'm at about 55-60 fp @ 13psi and running 7:1 still :-/... hopefully i can compesnate with the emanage
Old Oct 12, 2004 | 10:10 AM
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Update: The cartech's bleed valve is basically all the way open - and i'm at 10:1 now - car feels ?SO much stronger -until i blew a charged pipe off :-P


Looks like I'll be able to use the emanage for tuning back to 12:1. The main reason I wanted to keep the cartech is that I wanted to be able to compensate for fuel up top when my maf is maxing out.
Old Oct 12, 2004 | 10:17 AM
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Originally Posted by seximagtr
Update: The cartech's bleed valve is basically all the way open - and i'm at 10:1 now - car feels ?SO much stronger -until i blew a charged pipe off :-P
You could back the center screw out a bit to raise your afr.
Old Oct 12, 2004 | 10:31 AM
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Stephen,

I think we need a Cartech training session. Lots of people with questions/problems lately. You seem like one of the few that can adjust it properly.

Any chance you can take some pictures and put something simple together?
Old Oct 12, 2004 | 10:43 AM
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Originally Posted by IceY2K1
Stephen,

I think we need a Cartech training session. Lots of people with questions/problems lately. You seem like one of the few that can adjust it properly.

Any chance you can take some pictures and put something simple together?
I'll try to put something together. I've been thinking of doing this anyway. No promises when it will be ready, though.
Old Oct 13, 2004 | 09:53 AM
  #7  
ChristheNite
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OH MAN, that would be awesome, yeah this billet UFO looking this is quite confusing - but hopefully I'll be able to get a decent tune with enough screwing around.

+1 on encouraging Stephen to do a write-up!
Old Oct 14, 2004 | 11:34 AM
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yes please make a how to~~~~~~~.
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