90-91 Civic Guage Cluster Question

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Oct 25, 2004 | 02:07 AM

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From: Skokie, IL, U.S.

90-91 Civic Guage Cluster Question

As I understand it, a 1990 Civic Si cluster will hook up 100% to the instrument wiring of my 1991 Civic DX 5-speed manual, with no need for modifications, and have full functionality. Is this correct?

Would a cluster from a 1991 Civic automatic of any kind work fully with the previously mentioned DX?

How about a cluster from a 1990 CRX Si?

Informational links? Thanks for the assistance, it's about time I quantified my revs.

Oct 25, 2004 | 06:58 AM

Targa250R

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Joined: Oct 2002

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From: Pittsburgh, PA

Re: 90-91 Civic Guage Cluster Question (M1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by M1 »</TD></TR><TR><TD CLASS="quote">As I understand it, a 1990 Civic Si cluster will hook up 100% to the instrument wiring of my 1991 Civic DX 5-speed manual, with no need for modifications, and have full functionality. Is this correct?</TD></TR></TABLE>

Yes.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote »</TD></TR><TR><TD CLASS="quote">Would a cluster from a 1991 Civic automatic of any kind work fully with the previously mentioned DX?</TD></TR></TABLE>
I think so. But then you'd have to look at the goofy PRND tree . . .

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote »</TD></TR><TR><TD CLASS="quote">How about a cluster from a 1990 CRX Si?</TD></TR></TABLE>

Yes.

You can use a cluster from a '90-91 model of any of the following (they all have tachs with 6500 RPM redlines, except for the HF which has a 5000 RPM redline):

CRX HF
CRX DX
CRX Si
Civic LX
Civic EX
Civic Si
Civic Wagon
Civic Wagon RT4WD

If you want to keep your proper odometer mileage, swap your existing speedometer/odometer unit into the new gauge cluster.