Forced Induction Custom FI Setup Questions

turbo done.....car doesn't start.

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Old Jun 6, 2004 | 09:46 PM
  #11  
projekteg's Avatar
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Default Re:turbo done.....car doesn't start.

Originally Posted by Dawson
the idle shouldn't matter becuase a turbo is bolted up becuase its not seeing boost, correct

Thanks for the help, i am gonna go mess with injectors tomorrow. Hopefully i just wired the injectors in the wrong order.
right, you could bolt up a turbo to anything and it wouldn't affect it until the turbo actually spooled and produced boost, you either wired your injectors wrong (although i believe they'll run with out the resistors, just not for long), or your "basemap" is fucked up, it sounds to me like you're REALLY rich.
Old Jun 7, 2004 | 05:56 AM
  #12  
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Default Re:turbo done.....car doesn't start.

ya, i think i am running way to rich.
I was talking to the hondata dealer and he said that sometimes people have problems with dsm 450's and hondata. Has anyone ever experienced this?
Old Jun 7, 2004 | 12:07 PM
  #13  
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Default Re:turbo done.....car doesn't start.

i have my O2 sensor disconnected, would that matter at idle?

o, and i am hearing all this stuff about how the dsm injectors don't work well with hondata.
Old Jun 7, 2004 | 01:02 PM
  #14  
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Default Re:turbo done.....car doesn't start.

oem fuel pressure at idle is 32-35psi WOT should be 38-42psi.
Old Jun 7, 2004 | 02:33 PM
  #15  
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Default Re:turbo done.....car doesn't start.

O2 disconnected would make the ecu think that there is 100% air and no fuel i guess? So that will make it way to rich.
Old Jun 7, 2004 | 02:41 PM
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Default Re:turbo done.....car doesn't start.

Originally Posted by projekteg
you could bolt up a turbo to anything and it wouldn't affect it until the turbo actually spooled and produced boost
Not to keep adding salt to the wound, but the turbo is also an air restriction, thus you're sucking in more fuel then air (kinda like holding the choke on an older motor). Have you gave it a run with the IC piping disconnected and sucking in fresh air?

Why again is the o2 sensor disconnected?
Old Jun 7, 2004 | 08:14 PM
  #17  
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Default Re:turbo done.....car doesn't start.

today i tried starting it with the ic pipe off and it sitll didn't start.
The O2 is not on the exhaust becuase i am waiting on a pipe so that my dp will reach my cat.

does it matter what plugs go into each injector?

I think i may be having the problem with hondata and dsm injectors that everyone talks about

i guess i will try ordering some rc injectors
Old Jun 7, 2004 | 08:24 PM
  #18  
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Default Re:turbo done.....car doesn't start.

alright, i found a problem. I am pretty sure i put the resistor box in line with the ground wires to the injectors instead of the power wires (ya stupid me). That would cuase them not to work corectly right?
Old Jun 7, 2004 | 08:34 PM
  #19  
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Default Re:turbo done.....car doesn't start.

yeh stupid you but no biggy does it start yet?
Old Jun 7, 2004 | 08:35 PM
  #20  
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Default Re:turbo done.....car doesn't start.

eh, finals tomorrow need some sleep, i am gonna do it tomorrow, i will let you gusy know.

thanks for the help

hopefully i will be posting some numbers up in two weeks



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