Crx b18a1 swap wiring
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Joined: Oct 2005
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Crx b18a1 swap wiring
I need help with the wiring on my 90 crx, i searched a little but kind've unclear, i'm not sure of the model crx (dx,hf, etc.) but it was auto, converted to 5speed. i'm doing a non vtec ls turbo swap. Can someone advise me what harness i should use to wire it up, i have the 93 ls engine harness, can i use that? thanks
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Joined: Jul 2003
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From: Near Charlotte
Re: Crx b18a1 swap wiring (TheDelSlo)
In order to help we really need to know what model you have. In the engine bay back by the firewall is there a black flat round thing on top of the intake?
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Joined: Apr 2005
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From: Los Angeles/ DFW, USA
Re: Crx b18a1 swap wiring (CRX Toad)
Before we can give you any advice we have to know what model the CRX is. Its either DX, Si, or HF. If its HF or Si you use the si or Hf harness. If its a Dx you have to use a mpfi modified Dx harness and add a couple of wires for injectors.
Joined: Feb 2004
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From: hanover, pa, us
Re: (TheDelSlo)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TheDelSlo »</TD></TR><TR><TD CLASS="quote">okay so i guess i have a dx, there's no other harness pssiblitles? does hasprt make a harness? can someone give me a nice little right up on the mpfi conversion? =-) thanks</TD></TR></TABLE>here's aobut the best write up taht i found. http://effinmotorworks.com/Effin_MPFI_swap.htm
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Joined: Sep 2002
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From: colorado springs, co, usa
Re: (TheDelSlo)
first off, your 93 engine is OBD1 and your car is OBD0 - are you converting the car to OBD1 or converting the engine to OBD0? - makes a difference on what you need to do for wiring - best to convert car to OBD1
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From: hanover, pa, us
Re: (jlicrx)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jlicrx »</TD></TR><TR><TD CLASS="quote">first off, your 93 engine is OBD1 and your car is OBD0 - are you converting the car to OBD1 or converting the engine to OBD0? - makes a difference on what you need to do for wiring - best to convert car to OBD1</TD></TR></TABLE>eh not really, my car was ofcourse obd0, when we swapped in teh 92 ls motor all we had to do was to use the PR4 ecu and a 90-91 dissy, no extra wiring needs done, but that's if you have a SI, now for his DX since he already has to do a bunch of wiring **** he could convert to obd1 if he choose's, but he doesn't have too.
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