[Gotian]

get rid of the emanage, period. it doesnt matter which emanage you have they can and will be the cause for alot of problems in the rx-8. Greddy did a poor job with thier management system because it constantly "fights" the stock ECU for control and many people have blown the motor because of the management system, it doesnt pump enough oil into the motor at high RPM's and isnt tuned right emmission wise which leads to clogging the cat. 6dmnbag did good by replacing the cat with a mid pipe so he wont have to worry about that. But i would replace the management system with either the Interceptor-X or the Canzoomer (Interceptor-X being the better of the two with more tuning options.) Or if you don't want to change management systems you can find out when Steve Kahn is going to be close to your area so he can properly tune the emanage for you.