zc with si ecu or zc ecu?
22-Jul-2003, 07:40 PM
#3
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Join Date: Apr 2002
Location: Gardiner Expressway
Posts: 387
1) PM7 (JDM ECU) - This was the original ECU for the imported DOHC ZC. It has a speed limiter set at 112 MPH, though. How often do you hit those types of speeds, though.
2) PG7 ('89 Integra) - This is a great ECU for this engine. Some will say that it tends to make the engine run a little bit rich. Make sure you get the ECU from a 5 speed.
3) PM6 ('90-91 CRX Si) - This era of CRX ECUs have more aggressive fuel and timing curves than that of the previous years. These ECUs should be cheap and easy to find.
This was taken from http://www.thezcresource.com/index.php
2) PG7 ('89 Integra) - This is a great ECU for this engine. Some will say that it tends to make the engine run a little bit rich. Make sure you get the ECU from a 5 speed.
3) PM6 ('90-91 CRX Si) - This era of CRX ECUs have more aggressive fuel and timing curves than that of the previous years. These ECUs should be cheap and easy to find.
This was taken from http://www.thezcresource.com/index.php
