quick question with tranny swap

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May 24, 2006 | 06:33 PM

xi abla ix

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Joined: May 2006

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From: philadelphia, pa, US

quick question with tranny swap

I am about to swap an h23 into an automatic 97 prelude, and i was wondering if i needed an ecu to go along with the h23 tranny? if so, which one?

May 24, 2006 | 10:21 PM

thahuhstunna

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From: NineSixteen

Re: quick question with tranny swap (xi abla ix)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by xi abla ix »</TD></TR><TR><TD CLASS="quote">I am about to swap an h23 into an automatic 97 prelude, and i was wondering if i needed an ecu to go along with the h23 tranny? if so, which one?</TD></TR></TABLE>
^^ not for a tranny swap

May 30, 2006 | 06:03 AM

AZprelude

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From: miami, fl, us

why

May 30, 2006 | 06:21 AM

Option2BB6

Joined: May 2006

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From: D/FW, TX

Re: (AZprelude)

I would think the easiest thing (to avoid wiring nightmares/CELs) is to use the 5spd ECu when doing a tranny swap. Is there something special/easier about the h23 tranny mating to an OBDII ECU?