I simply want to know if it is ok to run a N326 ecu on my TII temporarily while my N332 is at Rtek? I obviously wont be pushing the car to the limit. I just want to be able to drive it..

 

No the first three digits need to match - n32x can not replace a n33x,
That's how icemark put it

 

ok that does make sense. would you mind explaining why?

 

Search....

 

The n326 is a na ecu, it cant control the turbo parts and has a different fuel map. As to y the first three digits have to match I have no clue haha. Probly something to do with the way mazda categorized them into to turbo and na.

 

cool..thanks man. i wasnt too worried about controlling the turbo stuff or about the fuel map because im running 720s on my primaries and secondaries. And I wasnt planning on running it too long or smashing the gas gas around very corner lol. But i read something about the harness being different so thats why I decided to ask to see if I can get a clear answer. I appreciate your help man!