S13 ECU EXCHANGE NH

ONLY for ADVANCED technical discussion about the 240sx!
dcino
Posts: 109
Joined: Wed Aug 23, 2006 10:03 am
Car: 240sx

Post

I've been building and racing SOHC engines for a while now. Because I have purchaced several core engines I have a few core with different ECU numbers and always assumed that they were more or less alike. I am really just concerned with the engine managment aspects. Are there some real differences in the fuel mapping stc that would make one not suited as an exchange provided they where both manual transmissions.

anyone have any input.


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