did search... would 89 crx si motor/harness work w/ 91 civic si?

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Oct 20, 2005 | 10:35 AM

AZTEKEF9

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did search... would 89 crx si motor/harness work w/ 91 civic si?

well i did a search....and it still not clear.... i have a 91 civic si and i'm installing a 89 crx si motor/harness....need to know if i will have any problems with the harness....i'll be using a 90 si ecu?

Oct 20, 2005 | 11:53 AM

fast-rex

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Re: did search... would 89 crx si motor/harness work w/ 91 civic si? (AZTEKEF9)

yes it will just plug and play

Oct 20, 2005 | 12:27 PM

AZTEKEF9

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Re: did search... would 89 crx si motor/harness work w/ 91 civic si? (fast-rex)

everything seems to connect fine....just have to do the last connections and bolts and i'll be ready to turn it on...

but peeps say that the 88-89 are diffrent then the 90-91

Oct 20, 2005 | 06:33 PM

fast-rex

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Re: did search... would 89 crx si motor/harness work w/ 91 civic si? (AZTEKEF9)

I know that the some of the body molding change but I dont think that the harness changed.

Oct 20, 2005 | 07:19 PM

rioninja

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Re: did search... would 89 crx si motor/harness work w/ 91 civic si? (AZTEKEF9)

The 88s and some of the 89s have a different plug on the drivers side shock tower. The older plug is square, while they switched to the round syle later on.