How much boost and HP has anyone ever run safely with a FMU setup?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by stinker504 &raquo;</TD></TR><TR><TD CLASS="quote">How much boost and HP has anyone ever run safely with a FMU setup?</TD></TR></TABLE>
InlienPro has used FMU up to about 25-26psi and this was 12:1 FMU according to Jinxproof 440cc injectors and APEX AFC. They have made 400-450 max I believe on this setup, some NOVA guys may know better than I would. InlinePro knows there ****.

 

I think PNBRacing on this board ran 10.95 or soemthing liek that with an FMU setup and a simple fuel system..

 

If the FMU raises the fuel pressure per lb of boost, wouldnt that come to stock fp+312? I would imagine it just stops raising the fuel pressure after a certain amount of boost.

 

I'm hoping that I can get 15-17psi out of the FMU and SAFC2 setup. We'll see when dyno time comes.

 

i pulled 12.40 on fmu+240's in a full interior/acc 95 teg....nothin special, i was only hittin 9psi...the pressure would get past #1 o-ring under 10-11psi, so i kept it a 9. no dyno but i expect about 250/200ish

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nevin &raquo;</TD></TR><TR><TD CLASS="quote">If the FMU raises the fuel pressure per lb of boost, wouldnt that come to stock fp+312? I would imagine it just stops raising the fuel pressure after a certain amount of boost.</TD></TR></TABLE>


It will continue to raise the fuel pressure up to the fuel pump's limit. The stronger your pump, the more pressure you'll run.

 

I ordered RC 440cc with the fmu 12:1 disk. I hope the SAFC2 will allow me to get good results.

 

i know some VR6 turbo dudes running mid 11's, 18 psi, and like 220 psi at the fuel rail

 

Joe Taylor went a 10.6(on 'the list') and he runs a vafc and fmu.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by evoeone &raquo;</TD></TR><TR><TD CLASS="quote">i know some VR6 turbo dudes running mid 11's, 18 psi, and like 220 psi at the fuel rail </TD></TR></TABLE>

**** that's so dangerous. What fuel pump?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by evoeone &raquo;</TD></TR><TR><TD CLASS="quote">i know some VR6 turbo dudes running mid 11's, 18 psi, and like 220 psi at the fuel rail </TD></TR></TABLE>

I'd like to know what pump as well.