Hello,

I'm been driving my 91 rx7 vert in limp mode for the past year during last summer. I have replaced the OMP with a used one and it failed within a year. So i have been running premix and driving it in limp mode (not much fun)

I herd that the turbo ECU dose not go into limp mode when a code is triggered for OMP.

I was searching on Kijiji and found a N340 turbo ECU which the seller says is from a FC. Can i replace my N353 ECU with this and will my 13b NA run normally (not in limp mode). I have no problems premixing my fuel.

 

wanna try my spare N351?..

 

ill give it a shot .. pretty sure the OMP is done though.. replaced OMP and ECU last time. I curse the person who decided to make the omp electonic lol.

 

i got fed up and paid for the Rtek7 chip hopfully it arrives quickly. i can start desolering this one for now anyways.