Hey guys whatsup. I need to know if a PR4 ecu will work on a jdm b16 in a 91 crx si. I know the PR3 and PW0 work just not to sure bout the PR4. I got it for free just would like to know if it will work or not. Thanks

 

Yeah but it would have a lower rev limit, and no fueling or provisions for VTEC. In short, get a PW0 or PR3.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr. S &raquo;</TD></TR><TR><TD CLASS="quote">get a PW0.</TD></TR></TABLE>

 

damnit! i thought thats what you guys would say. well there goes another freebie. Thanks guys. Guess i better watch out for a pwo or pr3.. ebays got tons so maybe ill hit that. later fellas..

 

There are a couple of links...

pw0
https://honda-tech.com/zerothread?id=1189346
https://honda-tech.com/zerothread?id=1195302
https://honda-tech.com/zerothread?id=1201349

pr3
https://honda-tech.com/zerothread?id=1195634
https://honda-tech.com/zerothread?id=1190174

 

The pr4 isn't worthless...most people who do a LS swap will want it.
Put it up for sale and put the proceeds toward a pw0.

 

thanks for the links. I offered mikebergy some $$ for his PW0 so we'll see what happens. Thanks again guys. later

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr. S &raquo;</TD></TR><TR><TD CLASS="quote">Yeah but it would have a lower rev limit, and no fueling or provisions for VTEC. In short, get a PW0 or PR3.</TD></TR></TABLE>

yea what he said

and yea keep it since its free.....
hell for all i care you can give it to me for free...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by davens &raquo;</TD></TR><TR><TD CLASS="quote">The pr4 isn't worthless...most people who do a LS swap will want it.
Put it up for sale and put the proceeds toward a pw0.
</TD></TR></TABLE>

+1