I have a vishnu stage 1 kit that is currently on my 05 STI I am selling, consisting of a ecu re-flash and a full turbo back exhaust. The exhaust is very well put together and fit and finish is excellent, I will need to swap ECU's with a stock one since I am putting the stock exh back on the car also.

I am open to offers for this set up+ trade for your stock stuff off an 05 STI.

I am in SJ

 

What TBE is it that you have. Is it the signature or the helix? What kind of tip? Pics?

 

BayareasBlackSt , so basically I cannot swap it with any 05 STI??? and do you know if I put the stock exhaust back on, will it drive the same as stock, or can I damage anything with the ecu that has been re-flashed with vishnu?

 

You can't swap 05 ECU's because the ECU has the vehicle’s vin number (or something of that nature.)