DE & Rev-Up ECU's interchange?
 

A friend has an ECU with a tune from a 2006 350Z parts car. I'm wondering if it will plug in and work with my 03 DE. My gut instinct is probably not, but he says it will work just fine. Does anyone here know for sure?

Thanks,
Brian

100% no.

de used narrowband O2 sensors, and revup uses wideband.
de only controls intake cam, revup controls intake and exhaust

diff engines, diff ecu's......

Thanks for the specific info guys, you rock!