just got 90 ef wana swap to mpfi what do i need?

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Old Aug 2, 2009 | 10:44 AM
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90efcivichatch's Avatar
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From: columbus, wi
Default just got 90 ef wana swap to mpfi what do i need?

what do i use for the manifold give me a list of what i need to buy thanks
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Old Aug 2, 2009 | 11:36 AM
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Presidente's Avatar
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Default Re: just got 90 ef wana swap to mpfi what do i need?

4 injector d series manifold, resistor box from a 90-93 integra , u have to get ur wire harness wired up to 4 injector's i know there's some other wire's that gotta get changed but not to sure, u can do a search on here im sure there's ton's of thread's that have what ur looking for
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Old Aug 2, 2009 | 11:49 AM
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BigJnWorldWide's Avatar
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From: Cincinnati, OH
Default Re: just got 90 ef wana swap to mpfi what do i need?

DPFI to MPFI should be pretty easy. Try to find a complete Z6 intake mani with fuel rail and IACV. The rest is wiring. Don't quote me but I swear I saw a conversion harness online for this purpose but I also might have been really high. I'll look around the interwebz and see if I was dreaming or not.


Edit: check out this D-series.org link. http://www.d-series.org/forums/diy-f...mpfi-swap.html

I didn't find a link to a harness though. I must have been high....or dreaming.....or both. lol

Last edited by BigJnWorldWide; Aug 2, 2009 at 12:02 PM.
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Old Aug 2, 2009 | 05:14 PM
  #4  
supertubesocks's Avatar
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From: Brea CA, USA
Default Re: just got 90 ef wana swap to mpfi what do i need?

mpfi dizzy and ecu also
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Old Aug 2, 2009 | 06:45 PM
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k20aed6's Avatar
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From: ES duece nickel tre'
Default Re: just got 90 ef wana swap to mpfi what do i need?

complete intake mani from sohc EG/EK (hoses, sensors an all...including all 4 power wires an grounds hooked to injector plugs...grounds run to resistor box and the powers u wire all urself)

88-91 Si, HF, or Awd wagovan distributor or u can use a 90-91 integras dizzy(youll need both tha male an female end of plug of tha round plug on tha dizzy)

18awg wire prolli atleat ten feet jus ta be safe

88-91 si or awd wagovann pm6 ecu, u can use pr4's an sum others that i cant member but pm6's lets u rev tha highest

a roll of electrical tape

new intake gasket

an thats about it
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Old Aug 2, 2009 | 08:00 PM
  #6  
90efcivichatch's Avatar
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Default Re: just got 90 ef wana swap to mpfi what do i need?

thanks guys
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