I have one question for everybody, Can I have any problem with this setup and my stock ECU?

Detonations, irregular boost, bad A/F, etc...?

Thank you for your help

 

It is very possible. You could experience "boost creep". That is to say: your wastegate may not be able to bleed enough exhaust pressure to keep the turbos from making too much boost. The stock ECU doesnt like more than 10-11psi and will stop fuel delivery which can lead to detonation.

I think your A/F's will be fine, BUT the stock ECU puts you in a bad situation specifically at high rpm's in the higher gears. You may boost creep, your ecu may fuel cut, and your motor may go pop! Be very careful. I would recommend getting a new ecu.

Good luck,
Barban

 

Ok, I supposed that too, I must to get a new mapped ECU, Any suggest of one of it?

 

The Apexi Power FC offers good flexibility but it is expensive and needs to be tuned.
The Pettit Unlimited ECU is good and cheap if you want to keep the stock turbos and moderate boost levels. It does not need to be tuned.

 

HOLLY CRAP, This is a very clean job.

I have painted my engine bay once also.

Keep up the good work, just need a bigger turbo

 

Thank you, hahaha, I'm so happy my project would be a good inspiration to other people.

I need waiting to change my stock turbos, and I like the idea to have twin turbos in my car, in this momment, in a future can be I change my opinion of that.

 

Thank you for the info, really i prefer one plug and play ECU mapped, I'm going to run with the stock cat too, I think with one ECU mapped my car will be sure.

 

Hello, this is a small vid of my car, sorry by the bad quality, my celular phone is good to calling but it's not good to recording vids, hahahaha:

http://www.youtube.com/watch?v=3R0UmwsOIyQ

 

Good, today has been the first day I have gone with my car to the road and the car run well but i have one problem, my boost is minor than 5psi. I have supposed one air hose was take out but all is correct.

Anybody have been this problem too? Any help?

Thank you