obd0-vtec-mpfi-pr3 ecu

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Old May 21, 2007 | 10:55 AM
  #1  
C_I_V_I_C_V_T_E_C's Avatar
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From: spring grove, il, usa
Default obd0-vtec-mpfi-pr3 ecu

i was just wondering if someone could point me in the right direction or tell me wat to do. i have a cupple wright ups and a chiltons wiring thing. going nuts with it and if u look at all of them they each have somthing different. im doing a dpfi to mpfi along with a new vtec head swap i was told that i could stay obd0 and still run evry thing. i have the stock pm9 ecu but im working on getting a chiped pr3. some one plz help befor i kill myself
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Old May 21, 2007 | 11:05 AM
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Default Re: obd0-vtec-mpfi-pr3 ecu (C_I_V_I_C_V_T_E_C)

Ok, now you jumbled that up pretty well.

I'm asuming you want to do a mini me wire up mpfi and stay obd0?

If so use the FAQs and Stickies, also http://www.boomslang.us and http://www.rywire.com can help you with wiring needs.

Honestly, if you search you'll see why myself and alot of other people will say now is the time to go OBD1.

If this isn't what you were asking about please re state your question.
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Old May 21, 2007 | 12:32 PM
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Default Re: obd0-vtec-mpfi-pr3 ecu (Ace$nyper)

ok lets try and sort this out a little.

first the dpfi to mpfi swap
im ok on the extra injectors but they sat to use a si distributer but im not to shure were the wiers go on the new plug because they r moving colers to difernt ones on the plug ex. org to org/blu ?

now the head swap
can u run vtec with obd0 because ive herd two things

and i would love to go to get a harness i just don't have the $$$ for it im real tight on cash
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Old May 21, 2007 | 12:36 PM
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Default Re: obd0-vtec-mpfi-pr3 ecu (C_I_V_I_C_V_T_E_C)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by C_I_V_I_C_V_T_E_C &raquo;</TD></TR><TR><TD CLASS="quote">ok lets try and sort this out a little.

first the dpfi to mpfi swap
im ok on the extra injectors but they sat to use a si distributer but im not to shure were the wiers go on the new plug because they r moving colers to difernt ones on the plug ex. org to org/blu ?

now the head swap
can u run vtec with obd0 because ive herd two things

and i would love to go to get a harness i just don't have the $$$ for it im real tight on cash </TD></TR></TABLE>
Use the FAQ and stickies for the writes ups on MPFI, yes you need an SI dizzy. The have how tos and pics you'll be set.

Yes you can, but not the right way, you'll need to turn it on yourself obd1 is just way better. If I was myself to come up with a what's needed for a mini me I'd consider going OBD1 part of it.

Yet again do some reading on how to use vtec on obd0 it's covered.

Best of luck

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Old May 21, 2007 | 07:00 PM
  #5  
C_I_V_I_C_V_T_E_C's Avatar
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From: spring grove, il, usa
Default Re: obd0-vtec-mpfi-pr3 ecu (Ace$nyper)

wat do u mean by turn it on urself
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Old May 21, 2007 | 07:01 PM
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Default Re: obd0-vtec-mpfi-pr3 ecu (C_I_V_I_C_V_T_E_C)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by C_I_V_I_C_V_T_E_C &raquo;</TD></TR><TR><TD CLASS="quote">wat do u mean by turn it on urself </TD></TR></TABLE>
Quite word for word: you do yourself, it'll be switch mounted, or VAFC done
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Old May 22, 2007 | 09:07 PM
  #7  
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From: spring grove, il, usa
Default Re: obd0-vtec-mpfi-pr3 ecu (Ace$nyper)

dosen't vtec engage at a like 3500 or something? so wat switch it on then or just leave it on
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