I need some sort of wide band tuning setup so I can control my air/fuel ratio. I don't want a stand alone system at this time. I need suggestions and advice of what I need to do and what I need to purchase. I was thinking about the apexi SAFC, SAFC II, Neo or something along those lines. I also need to purchase a wide band sensor and what ever else I would need to make it all work. My FD has a DP, catback, intake and intercooler upgrades. I want to run at a safe air/fuel ratio. Any suggestions and advice would be apreciated. thankyou.

 

Join the real world and get the PFC!

 

If you keep it at 10 psi you can run as many bolt-ons as you want with the stock ECU. An M2 or Pettit ECU would be a good bet if you want to run 12-13psi. (There is a Pettit in the classifieds now for $300.) However, a PFC is going to give you the most flexibility.

The units you mentioned were obsolete when Britney Spears was on the Mickey Mouse Club.

Also, you should search.

 

I want to throw on either a midpipe, or a high flow cat. Is it a very good idea to upgrade the ecu prior to that??

 

If you keep it at 10 psi, a high flow cat will not require an aftermarket ECU. A midpipe is another issue.

As I said, you need to search.

 

This points me in the direction i need to go. Thankyou for you help.