WIRING question: Ls-V, DPFI-MPFI, VTEC,

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May 18, 2008 | 11:53 AM

4gencivicef9

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Joined: Jan 2006

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From: West Chester PA

WIRING question: Ls-V, DPFI-MPFI, VTEC,

Alright, I have done lots of wiring just drawing a blank here guys someone please shed some light here.

I have a 88-91 hatch, I have the DPFI. I want to convert to MPFI, already looked and found that, Also adding vtec.

I have three harness, 1.b16a jdm, 2.90-91 teg harness b18a1, 3. 88-91 harness DPFI

I know I need the plugs from the Ls harness for the injector clips and other sensors, and the vtec plugs and Dizzy plugs. I am just lost, and which one to start ripping apart. Do I just modify the LS one, but the what do I do with the shock tower plugs arent they different? I know about sending the pins to the ecu I have that taking care of and can I use the resistor box from the b16a or the LS.?

someone figure out what I talking about...? lol thanks..

May 18, 2008 | 03:09 PM

traxxasx

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Joined: Oct 2007

Posts: 644

Likes: 1

From: las vegas, nevada, clark

Re: WIRING question: Ls-V, DPFI-MPFI, VTEC, (4gencivicef9)

You just modify ur original harness for the civic. Vtec is just adding 2 extra wires.
Or get a si harness which is already mpfi.
Its obd0 so its plug n play.

May 18, 2008 | 06:02 PM

InkerB2B

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Joined: Mar 2008

Posts: 59

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From: japan

Re: WIRING question: Ls-V, DPFI-MPFI, VTEC, (traxxasx)

no. The si harness dont fit into the dx chassis unless u replace the inside harness for a si one. The plugs are smaller on the si harness

May 18, 2008 | 06:51 PM

Mr. EF

Honda-Tech Member

Joined: Jan 2008

Posts: 130

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From: Northern, NJ, USA

Re: WIRING question: Ls-V, DPFI-MPFI, VTEC, (4gencivicef9)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4gencivicef9 »</TD></TR><TR><TD CLASS="quote">Alright, I have done lots of wiring just drawing a blank here guys someone please shed some light here.

I have a 88-91 hatch, I have the DPFI. I want to convert to MPFI, already looked and found that, Also adding vtec.

I have three harness, 1.b16a jdm, 2.90-91 teg harness b18a1, 3. 88-91 harness DPFI

I know I need the plugs from the Ls harness for the injector clips and other sensors, and the vtec plugs and Dizzy plugs. I am just lost, and which one to start ripping apart. Do I just modify the LS one, but the what do I do with the shock tower plugs arent they different? I know about sending the pins to the ecu I have that taking care of and can I use the resistor box from the b16a or the LS.?

someone figure out what I talking about...? lol thanks..</TD></TR></TABLE>

hit up rywire here on HT and im sure he can help...