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Old 03-22-2006, 01:01 PM
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Default b18a1 90-91

does a 91 crx si wire hardness plug n play with 90-91 b18a1 motor?
Old 03-22-2006, 01:15 PM
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Default Re: b18a1 90-91 (tigueremalo)

yes, the Si engine harness on the B18a1 plugs right in
Old 03-22-2006, 01:25 PM
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Default Re: b18a1 90-91 (jlicrx)

what about the injectors are the si plugs the same
by the way is the check engine light gonna be on????
Old 03-22-2006, 01:30 PM
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Default Re: b18a1 90-91 (tigueremalo)

everything plugs right in and you shouldn't have a CEL, unless you get some of the sensor connectors switched
Old 03-22-2006, 01:37 PM
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Default Re: b18a1 90-91 (tigueremalo)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tigueremalo &raquo;</TD></TR><TR><TD CLASS="quote">does a 91 crx si wire hardness plug n play with 90-91 b18a1 motor?</TD></TR></TABLE>
Old 03-22-2006, 02:54 PM
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Default Re: b18a1 90-91 (si0385.)

does the ecu plug in the crx right in or are the plugs not the same?
Old 03-22-2006, 03:15 PM
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Default Re: b18a1 90-91 (tigueremalo)

your chassis harness plugs right into the PR4 OBD0 ECU
Old 03-22-2006, 03:18 PM
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Default Re: b18a1 90-91 (jlicrx)

basicly the 90-91 integra ecu correct
Old 03-22-2006, 04:01 PM
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Default Re: b18a1 90-91 (tigueremalo)

Everything works as long as you do not switch anything up or forget to plug something in.
Old 03-28-2006, 03:17 PM
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Default Re: b18a1 90-91 (ijjz)

can i use a 93 integra throttle body on the 91 inteke manifold?
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