Si vs. Hf

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Feb 10, 2003 | 03:41 PM

I Gotta Question

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Si vs. Hf

Is the engine wiring the same for the Hf and Si rex or are there slight diffrences?

Feb 10, 2003 | 03:42 PM

Vinceg99

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From: Greenfield, WI, USA

Re: Si vs. Hf (89_CRX_HF)

Well the HF is wired for an EGR system which an Si isnt. I dont know of any other difference though??

Feb 10, 2003 | 03:43 PM

turbohf

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From: Marysville, WA, USA

Re: Si vs. Hf (89_CRX_HF)

slightly different, but the same. my HF has an EGR valve/wires but i think the rest is the same...

Feb 10, 2003 | 03:52 PM

I Gotta Question

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Re: Si vs. Hf (turbohf)

Do you know the wires for the egr valve?

Feb 10, 2003 | 05:30 PM

SteveeeO

Joined: Aug 2002

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From: Jax, FL, USA

Re: Si vs. Hf (89_CRX_HF)

hf is dpfi right? or is it mpfi?

Feb 10, 2003 | 05:33 PM

fastcrxsi90

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From: the asshole of america..., upstate new york, USA

Re: Si vs. Hf (SteveeeO)

Quote:

hf is dpfi right? or is it mpfi?

mpfi

Feb 10, 2003 | 06:56 PM

Tbone

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Joined: Mar 2001

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From: North East

Re: Si vs. Hf (89_CRX_HF)

They have some different pin locations, so if you try to use a hf engine harness on a si it wont work. (unless you repin it ,I'm not positive which ones are different)

Si vs. Hf

Si vs. Hf

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