I plan on swapping a dohc zc engine in my car. My question which is the best ecu to use with it? The car is a dx and I know I have to wire for mpfi. Also any websites I can go on to look for performance parts for it or do I shop for a certain year car that has parts to fit this type of setup?

 

PG7 for a USDM ECU. I believe the ZC ECU is a PM7....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by skelly ed666 &raquo;</TD></TR><TR><TD CLASS="quote">PG7 for a USDM ECU. I believe the ZC ECU is a PM7....</TD></TR></TABLE>

Correct.

-Eric

 

http://www.zcspeed.com/zcspeed.htm
http://www.zcr.com

yes the ecu you would need would either be the "real" ecu PM7 from a ZC in japan. Or you can go with PG7, make sure you get the one from an 88-89 usdm integra or it wouldn't work. also it would be wise to swap the cases of the ecu to properly mount the ecu in your car. i made a how to if you need it.

https://honda-tech.com/zerothread?id=826846

 

I would personally suggest a PM6 because it has a seperate ROM chip for the fuel and timing maps, which makes it easier and cheaper to chip. However, if you arent planning on putting a chip into it, go with the PM7 or the PG7